EN： Nouns as Modifiers: In English, a noun (Nutrition) can function like an adjective to modify another noun (Guide). This creates a compound noun structure where the first noun describes the type or purpose of the second.
中文： 名词作定语：在英语中，名词（Nutrition）可以像形容词一样使用，用来修饰另一个名词（Guide）。这形成了一种复合名词结构，第一个名词用来描述第二个名词的类型或用途。
A travel guide for students.
给学生的旅游指南。
EN： Adjective Placement: Adjectives (Simple, Healthy) are placed before the nouns they modify to provide specific qualities or characteristics.
中文： 形容词的位置：形容词（Simple, Healthy）放在它们所修饰的名词之前，以提供特定的性质或特征。
A quick lesson on modern art.
一堂关于现代艺术的速成课程。
EN： In English media and publishing, titles often use 'A Guide to...' as a standard way to introduce instructional or educational content, implying a helpful and structured approach.
中文： 在英語媒體和出版物中，標題經常使用「A Guide to...」（...指南）作為介紹教學或教育內容的標準方式，暗示這是一種有助益且有條理的方法。
EN： The structure 'one of the + superlative + plural noun' is used to identify a single item that belongs to a group sharing a specific extreme quality.
中文： “one of the + 最高级形容词 + 复数名词”的结构用于从具有某种极端特质的群体中，指出其中的某一个项目。
Tokyo is one of the largest cities in the world.
东京是世界上最大的城市之一。
EN： The gerund or noun phrase as a subject: Here, 'Good nutrition' acts as the subject of the sentence, followed by the linking verb 'is'.
中文： 名词短语作主语：在这里，“Good nutrition”（良好的营养）作为句子的主语，后面接系动词“is”。
Regular exercise is essential for weight loss.
规律运动对于减肥至关重要。
EN： The coordinating conjunction 'but' is used to connect two independent clauses (complete sentences) to show contrast. A comma is typically placed before 'but' when it joins two full sentences.
中文： 并列连词“but”用于连接两个独立子句（完整的句子）以表示对比。当它连接两个完整的句子时，通常在“but”之前加上逗号。
I like coffee, but my sister prefers tea.
我喜欢咖啡，但我姐姐更喜欢茶。
EN： The phrase 'where to start' is a wh-word followed by an infinitive (to + verb). This structure acts as a noun phrase and functions as the object of the verb 'know'.
中文： “where to start”是一个疑问词后接不定式（to + verb）的结构。这种结构充当名词短语，并在句中作动词“know”的宾语。
She doesn't know what to do next.
她不知道接下来该做什么。
EN： The verb 'mean' is followed by a gerund (verb-ing) when it indicates that one thing results in or involves another.
中文： 动词 "mean" (意味着) 后面接动名词 (V-ing) 时，表示某事导致的后果或涉及的内容。
Success means working hard every single day.
成功意味着每一天都要努力工作。
EN： The phrase 'amounts of' is used with uncountable nouns or plural countable nouns to describe quantity. 'The right amounts' specifies the correct proportions.
中文： 短语 "amounts of" 用于不可数名词或复数可数名词来描述数量。“The right amounts”则明确指出了正确的比例或用量。
You need to add the right amounts of water and flour.
你需要加入正确用量的水和面粉。
EN： In Western nutrition, 'food groups' typically refer to categories like fruits, vegetables, grains, protein foods, and dairy, often visualized in the 'MyPlate' guide used in the US.
中文： 在西方營養學中，「食物類別」(food groups) 通常指水果、蔬菜、穀物、蛋白質食物和乳製品，這常體現在美國使用的「我的餐盤」(MyPlate) 飲食指南中。
EN： The verb 'includes' is used in the Present Simple tense to describe a general fact or definition. Because the subject 'This' is a third-person singular pronoun, we add '-s' to the base verb 'include'.
中文： 动词 "includes" 使用一般现在时来描述客观事实或定义。因为主语 "This" 是第三人称单数代词，所以我们在动词原形 "include" 后面加上 "-s"。
The price includes breakfast and dinner.
价格包含早餐和晚餐。
EN： The Oxford Comma: In English, when listing three or more items, a comma is placed after each item, including the one before 'and'. This helps clarify that the last two items are separate.
中文： 牛津逗号：在英语中，当并列列举三个或更多项目时，每个项目后都会加上逗号，包括 "and" 前面的那个逗号。这有助于明确最后两个项目是相互独立的。
I bought apples, oranges, and bananas.
我买了苹果、橙子和香蕉。
EN： In Western dietary guidelines, 'food groups' are a standard way to categorize nutrition. The list in this sentence reflects the common five-group model used in many health education programs.
中文： 在西方飲食指南中，「食物類別」(food groups) 是分類營養的標準方式。本句中的清單反映了許多健康教育計畫中常用的五大類模型。
EN： The 'When' clause (Adverbial Clause of Time) is used to describe a condition or a specific time when an action occurs. In this sentence, it sets the condition for the main result.
中文： “When”引导的时间状语从句用于描述某事发生的条件或特定时间。在本句中，它为主句的结果设定了前提条件。
When you practice every day, your English improves quickly.
当你每天练习时，你的英语进步得很快。
EN： The 'It becomes + adjective + to-infinitive' structure uses 'it' as a dummy subject to talk about the difficulty or quality of an action.
中文： “It becomes + 形容词 + 不定式”结构使用 'it' 作为形式主语，用来描述执行某个动作的难易程度或性质。
It becomes difficult to focus when the room is noisy.
当房间吵闹时，集中注意力会变得困难。
EN： In many Western countries, supermarkets provide 'Nutrition Facts' labels on almost all packaged foods. Understanding these labels is a key part of health literacy mentioned in the text.
中文： 在許多西方國家，超市幾乎所有的包裝食品上都會提供「營養成分表」(Nutrition Facts)。理解這些標籤是文中提到的健康素養的關鍵部分。
EN： Defining Relative Clauses: The word 'that' introduces a relative clause ('that your body gets from food and drinks') which provides essential information about the noun 'units of energy'. Without this clause, the sentence would be incomplete in meaning.
中文： 限制性定语从句：单词 "that" 引导一个定语从句（that your body gets from food and drinks），用来提供关于名词“能量单位”(units of energy) 的必要信息。如果省去该从句，句意将不完整。
The vitamins that you take every morning are important for your health.
你每天早上吃的维他命对你的健康很重要。
EN： Subject-Verb Agreement with 'be' verb: The subject 'Calories' is plural, so the plural form of the verb 'to be' (are) must be used to match it.
中文： 主谓一致（be 动词）：主语 "Calories" 是复数形式，因此必须使用复数形式的 be 动词 (are) 与其搭配。
Vegetables are a great source of fiber.
蔬菜是膳食纤维的绝佳来源。
EN： In Western nutrition labeling, 'Calories' (with a capital C) usually refers to kilocalories (kcal). In everyday conversation, people simply say 'calories' to discuss the energy content of food.
中文： 在西方營養標示中，「Calories」（大寫 C）通常指千卡（kcal）。在日常對話中，人們僅簡單使用「calories」來討論食物中所含的能量。
EN： The word 'Every' is a determiner that is always followed by a singular countable noun (person) and a singular verb (needs).
中文： 单数代词用法："Every" 亚是一个限定词，后面必须接单数可数名词（person），且谓语动词必须使用单数形式（needs）。
Every student has a unique talent.
每个学生都有独特的才能。
EN： The 'to + verb' (infinitive) structure is used here to express purpose, answering the question 'why' the calories are needed.
中文： 不定式作目的状语："to + 动词"（不定式）结构在此处用来表达目的，回答了“为什么”需要这些热量的问题。
She exercises every morning to stay fit.
她每天早上运动以保持苗条。
EN： In Western health contexts, 'calories' are the standard unit for measuring food energy, whereas some regions might use 'kilojoules' (kJ). The focus on 'calorie balance' is a central theme in modern Western nutritional science.
中文： 在西方健康語境中，「卡路里」(calories) 是衡量食物能量的標準單位，而某些地區（如澳洲或歐盟部分標籤）可能會使用「千焦耳」(kilojoules)。「熱量平衡」的概念是現代西方營養科學的核心主題。
EN： First Conditional: Used to talk about things which might happen in the future. The structure is 'If + present simple, will + base verb'.
中文： 第一类条件句：用于描述未来可能发生的真实情况。结构为“If + 一般现在时，will + 动词原形”。
If it rains tomorrow, we will cancel the picnic.
如果明天下雨，我们就会取消野餐。
EN： Comparative Adjectives: Used to compare two things. 'More... than' is used with nouns to indicate a greater quantity.
中文： 比较级形容词：用于比较两者。"More... than" 与名词连用，表示数量更多。
She has more books than her brother.
她的书比她哥哥的多。
EN： In Western health contexts, 'calories' are the standard unit for measuring food energy. The phrase 'over time' emphasizes that weight gain is a gradual process rather than an immediate result of a single meal.
中文： 在西方健康語境中，「卡路里」(calories) 是衡量食物能量的標準單位。短語「over time」強調體重增加是一個逐漸累積的過程，而不是單一餐點後的立即結果。
EN： Gerund as Subject: A gerund (verb + -ing) functions as a noun and can serve as the subject of a sentence. It is treated as a singular noun.
中文： 动名词作主语：动名词（verb + -ing）具有名词的功能，可以作句子的主语。在语法上被视为单数名词。
Exercising every morning improves your energy levels.
每天早上运动能提升你的精力。
EN： Causative Verb 'Make': The verb 'make' can be used as a causative verb followed by an object and a base form verb (bare infinitive) or an adjective to describe an effect.
中文： 使役动词 "Make"：动词 "make" 可作为使役动词，后接宾语和动词原形或形容词，用来描述某种影响或结果。
The sad movie made her cry.
那部悲伤的电影让她哭了。
EN： The use of 'to + verb' (infinitive) as a subject complement. In the structure 'The key is to [verb]', the infinitive phrase explains what the 'key' or 'solution' is.
中文： 使用“to + 动词”（不定式）作为主语补足语。在“The key is to [动词]”结构中，不定式短语用来解释“关键”或“解决方案”的具体内容。
The goal is to finish the project by Friday.
目标是在周五前完成这项项目。
EN： The Oxford Comma: In English, when listing three or more items (age, weight, and activity level), a comma is often placed before the coordinating conjunction 'and' to ensure clarity.
中文： 牛津逗号：在英语中，当列举三个或以上的项目（年龄、体重和活动量）时，通常会在连词“and”之前加上逗号，以确保语意清晰。
She bought apples, oranges, and bananas.
她买了苹果、橙子和香蕉。
EN： The phrase 'play a role in' is a common collocation meaning to have an effect or influence on something. When followed by an action, we use the gerund (-ing form) after the preposition 'in'.
中文： 短语“play a role in”是一个常见的固定搭配，意思是“在……中发挥作用”或“对……有影响”。当介词“in”后面接动作时，必须使用动名词（V-ing）形式。
Exercise plays a key role in maintaining a healthy weight.
运动在维持健康体重方面发挥着关键作用。
EN： Compound Subjects: When two or more nouns (Vitamins and minerals) are joined by 'and', they form a plural subject, requiring a plural verb (play) without an 's'.
中文： 复合主语：当两个或多个名词（维他命和矿物质）由“and”连接时，它们构成复数主语，因此谓语动词需使用复数形式（play），不加 's'。
Fruits and vegetables provide essential nutrients.
水果和蔬菜提供必要的营养素。
EN： The verb 'help' can be followed by an object and then either a bare infinitive (verb without 'to') or a full infinitive (with 'to'). In this sentence, 'fight' is a bare infinitive used as an object complement.
中文： 动词 "help" (帮助) 后面可以接宾语，再接不带 to 的不定式（动词原形）或带 to 的不定式。在本句中，"fight" 是作为宾语补足语的动词原形。
Regular exercise helps your heart stay healthy.
规律运动帮助你的心脏保持健康。
EN： The passive voice 'is found in' is used to describe where something naturally exists or is located, rather than who found it.
中文： 被动语态 "is found in" (存在于/被发现于) 用于描述某物自然存在或位于何处，而不是强调是谁发现了它。
Calcium is found in many dairy products.
钙质存在于许多乳制品中。
EN： Non-defining Relative Clause: This uses 'which' to provide extra information about a noun (Vitamin D). It is separated by commas and is not essential to the main meaning of the sentence.
中文： 非限制性定语从句：使用 "which" 来提供关于名词（维他命 D）的附加信息。这种用法通常用逗号隔开，且不影响主句的核心意思。
My car, which I bought last year, is already broken.
我的车（去年买的那辆）已经坏了。
EN： Passive Voice: 'is produced' is the passive form (be + past participle). It focuses on the action or the object being acted upon rather than who performs the action.
中文： 被动语态："is produced" 是被动语态形式（be 动词 + 过去分词）。它强调动作本身或宾语，而不是执行动作的主体。
Coffee is grown in many tropical countries.
咖啡在许多热带国家被种植。
EN： In many Western countries, particularly in northern latitudes, Vitamin D deficiency is a common health topic during winter months due to limited sunlight. Doctors often recommend supplements or 'light therapy'.
中文： 在許多西方國家，特別是高緯度地區，由於冬季陽光有限，維生素 D 缺乏是一個常見的健康話題。醫生通常會建議補充劑或「光照治療」。
EN： Present Perfect Passive (have/has been + past participle): This structure is used to describe an action that happened at an unspecified time in the past and has a connection to the present, focusing on the person receiving the action.
中文： 现在完成时的被动语态 (have/has been + past participle)：该结构用于描述过去某个不确定时间发生且与现在仍有联系的动作，侧重点在于动作的承受者。
The students have been informed about the schedule change.
学生们已经被告知了关于行程变更的消息。
EN： Noun Clause with 'that': The word 'that' introduces a noun clause acting as the direct object of the verb 'told', explaining exactly what was said.
中文： that 引导的名词从句：单词“that”在此引导一个名词从句，作动词“told”的直接宾语，说明具体告知的内容。
He told me that he would arrive late.
他告诉我他会晚到。
EN： In many Western cultures, doctors are highly trusted authorities on health. The phrase 'told by doctors' adds significant weight and credibility to the advice being given.
中文： 在許多西方文化中，醫生是極具權威的健康專家。「被醫生告知」這句話為所提供的建議增添了顯著的分量與可信度。
EN： Gerund as Subject: A gerund (verb + -ing) can function as a noun and serve as the subject of a sentence. It is treated as a singular noun.
中文： 动名词作主语：动名词（动词 + -ing）可以充当名词，在句中作主语。在语法上，它被视为单数名词。
Exercising every morning improves your energy levels.
每天早上运动能提升你的精力。
EN： Infinitive as Adjective: The 'to-infinitive' (to + verb) can follow a noun to describe its purpose or function, acting like an adjective.
中文： 不定式作定语：不定式（to + 动词原形）可以接在名词后面，用来描述该名词的目的或功能，起形容词的作用。
I need a place to stay tonight.
我今晚需要一个住宿的地方。
EN： The phrase 'eat the rainbow' is a common nutritional recommendation in English-speaking countries, encouraging people to eat fruits and vegetables of different colors to ensure a wide range of nutrients.
中文： 在英語系國家的營養建議中，常會提到「吃彩虹」(eat the rainbow) 這個說法，鼓勵人們攝取各種顏色的蔬果，以確保獲得多元的營養素。
EN： The Present Perfect Tense (have/has + past participle) is used here to describe an action or state that started in the past and continues to be relevant or true in the present.
中文： 现在完成时 (have/has + 过去分词) 在此处用于描述从过去开始并持续到现在，或对现在仍有影响的动作或状态。
Technology has changed the way we communicate.
科技已经改变了我们沟通的方式。
EN： The phrase 'In recent years' is a time marker often used with the present perfect tense to indicate a period leading up to the present.
中文： 短语 "In recent years" (近年来) 亚是一个时间状语，常用语现在完成时，表示一段持续到现在的过去时间范围。
In recent years, more people have started working from home.
近年来，越来越多的人开始居家办公。
EN： The rise of organic food in Western countries is linked to increasing health consciousness and environmental concerns. While 'organic' is a regulated label in many countries, it often comes with a higher price tag, leading to debates about food accessibility.
中文： 西方國家有機食品的興起與健康意識的提高和環保關注有關。雖然「有機」在許多國家是受監管的標籤，但它通常價格較高，這也引發了關於食品取得公平性的討論。
EN： Passive Voice (be + past participle): Used when the action is more important than the person performing it. Here, 'are grown' focuses on the process of cultivation rather than the farmers.
中文： 被动语态 (be 动词 + 过去分词)：当动作本身比执行者更重要时使用。这里的 "are grown" 强调种植的过程，而不是农夫本人。
The coffee beans are harvested by hand in the mountains.
这些咖啡豆是在山区手工采摘的。
EN： Non-restrictive Relative Clause (which): Used to add extra information about the entire preceding idea. In this sentence, 'which' refers to the fact that organic products are grown without chemicals.
中文： 非限制性定语从句 (which)：用于对前面的整个概念补充附加信息。在本句中，"which" 指代的是“有机产品不使用化学物质种植”这件事。
He decided to exercise every day, which is a great habit.
他决定每天运动，这是一个很好的习惯。
EN： The debate over organic versus regular food is a common topic in Western health culture. While 'organic' implies a more natural process, it is often associated with a higher socioeconomic status due to its premium price in supermarkets.
中文： 關於有機食品與一般食品的爭論是西方健康文化中的常見話題。雖然「有機」意味著更天然的過程，但由於其在超市中的價格較高，通常也與較高的社會經濟地位相關聯。
EN： Comparative Adjectives (more + adjective + than): Used to compare two things. For adjectives with two or more syllables like 'expensive', we use 'more' before the adjective and 'than' after it.
中文： 比较级形容词 (more + 形容词 + than)：用于比较两者。对于像 "expensive" 这样多音节的形容词，我们在形容词前加上 "more"，后接 "than"。
This laptop is more powerful than my old one.
这台笔记本电脑比我的旧电脑性能更强。
EN： Adverbs of Frequency (often): These words describe how frequently an action occurs. They usually come after the 'be' verb (is/am/are) but before main verbs.
中文： 频度副词 (often)：这些词描述动作发生的频率。它们通常放在 be 动词（is/am/are）之后，但在行为动词之前。
The weather is often rainy in London.
伦敦经常下雨。
EN： In Western countries, the price gap between organic and conventional food is a common topic of debate. While organic food is perceived as healthier, its higher cost can be a barrier for many families, leading to discussions about food equity.
中文： 在西方國家，有機食品與傳統食品之間的價格差距是一個常見的討論話題。雖然有機食品被認為更健康，但其較高的成本對許多家庭來說可能是一個障礙，這引發了關於食品公平性的討論。
EN： The Present Perfect Tense (have/has + past participle) is used here to describe an action that happened at an unspecified time in the past and has relevance to the present situation.
中文： 现在完成时 (have/has + 过去分词) 在此处用于描述过去某个未指定时间点发生的动作，且该动作与现在的情况有所联系。
Scientists have discovered a new planet in a distant galaxy.
科学家们在遥远的星系中发现了一颗新行星。
EN： Noun Clauses starting with 'that' function as the object of a verb (in this case, 'shown'). It introduces the specific information or fact being reported.
中文： 由 "that" 引导的名词性从句作为动词（在此为 shown）的宾语。它用来引出所汇报的具体信息或事实。
I believe that regular exercise is good for mental health.
我相信规律运动对心理健康有益。
EN： In Western countries, the debate over 'organic' vs. 'conventional' food is common. While organic food is often perceived as healthier and more environmentally friendly, it is also a status symbol due to its higher price point in supermarkets like Whole Foods.
中文： 在西方國家，關於「有機」與「傳統」食品的爭論非常普遍。雖然有機食品通常被認為更健康且對環境更友善，但由於其在超市（如 Whole Foods）中的價格較高，它有時也被視為一種社會地位的象徵。
EN： The conjunction 'Whether... or not' is used to introduce a conditional clause expressing that the outcome remains the same regardless of which alternative is true.
中文： “Whether... or not”是一个连词结构，用来引导让步状语从句，表示无论哪种情况发生，结果都不变，中文常译为“无论……还是……”。
Whether it rains or not, the football match will start at 3 PM.
无论下不下雨，足球赛都会在下午三点开始。
EN： The phrase 'the most important thing' acts as the subject, followed by the linking verb 'is' and a 'to-infinitive' (to eat) which functions as a subject complement to define the 'thing'.
中文： “the most important thing”作主语，后接系动词“is”，再接“不定式短语”(to eat) 作主语补足语，用来具体说明这件事是什么。
The best way to learn English is to practice every day.
学习英语最好的方法就是每天练习。
EN： In Western nutrition discourse, there is a significant debate about 'organic' vs. 'regular' food. This sentence reflects a common balanced view that the freshness and variety of food are more critical for health than the organic label itself.
中文： 在西方營養學討論中，關於「有機」與「一般」食品的爭論非常多。這句話反映了一種常見的中肯觀點：食物的新鮮度與多樣性對健康的影響，往往比是否有「有機」標籤更為關鍵。
EN： Gerund as Subject: A gerund (verb + -ing) functions as a noun and can serve as the subject of a sentence. It is treated as a singular noun.
中文： 动名词作主语：动名词（动词 + -ing）具有名词的功能，可以作为句子的主语。在语法上被视为单数名词。
Learning a new language opens many doors.
学习一门新语言会带来许多机会。
EN： Modal Verb 'Does not have to': This structure expresses a lack of necessity. It means that something is not required or mandatory.
中文： 情态动词 "Does not have to"：这个结构表示“不必、不一定要”，用来表达缺乏必要性，而不是禁止。
You do not have to finish the report today.
你不必在今天完成这份报告。
EN： In Western health discourse, there is a significant shift from 'dieting' (restrictive eating) to 'building habits.' This reflects a cultural move toward sustainable lifestyle changes rather than quick, difficult fixes.
中文： 在西方的健康論述中，重點已從「節食」（限制性飲食）轉向「建立習慣」。這反映了一種文化轉變，即追求可持續的生活方式改變，而非快速但難以持久的解決方案。
EN： The preposition 'by' followed by a gerund (verb-ing) is used to describe the method or means of achieving something.
中文： 介词“by”后面接动名词（verb-ing），用来描述达成某事的方式或手段。
She improved her English by watching movies every day.
她通过每天看电影来提高英语水平。
EN： 'Such as' is a phrase used to introduce specific examples that belong to a broader category (in this case, 'small changes').
中文： “Such as”用于引出属于某个大类别（本句中指“微小的改变”）的具体例子。
I like outdoor activities, such as hiking and swimming.
我喜欢户外活动，例如徒步和游泳。
EN： In nutrition, a 'serving' is a standardized amount of food. In Western cultures, dietary guidelines often emphasize '5-a-day' (five servings of fruits and vegetables) to maintain health.
中文： 在營養學中，「serving」（份量）是一個標準化的食物計量單位。在西方文化中，飲食指南經常強調「5-a-day」（每天五份蔬果）以維持健康。
EN： Gerund as Subject: The word 'Drinking' is a gerund (a verb ending in -ing that functions as a noun). Using a gerund as a subject allows you to talk about an action or activity as a general concept.
中文： 动名词作主语：单词 "Drinking" 亚是一个动名词（以 -ing 结尾且具有名词功能的动词）。使用动名词作为主语可以让你将某个动作或活动作为一个抽象概念来讨论。
Exercising regularly improves your mood.
规律运动能改善你的情绪。
EN： Adjective Phrase with Preposition: The adjective 'essential' is often followed by the preposition 'for' to indicate what something is necessary for.
中文： 形容词与介词搭配：形容词 "essential"（至关重要的）后面通常接介词 "for"，用来表示对什么事物而言是必要的。
Sleep is essential for brain function.
睡眠对大脑功能至关重要。
EN： In many Western health contexts, the '8x8 rule' (drinking eight 8-ounce glasses of water a day) is a common piece of advice, though modern nutritionists emphasize that individual needs vary based on activity and climate.
中文： 在許多西方健康觀念中，「8x8 原則」（每天喝 8 杯 8 盎司的水）是常見的建議，儘管現代營養學家強調個人需求會根據活動量和氣候而有所不同。
EN： The sentence uses 'It' as a dummy subject (anticipatory subject) to introduce the real subject, which is the infinitive phrase 'to plan your meals for the week'. This structure is common when the real subject is long or complex.
中文： 本句使用 "It" 作为形式主语，用来引出真正的主语，即不定式短语 "to plan your meals for the week"。当真正的主语过长或过于复杂时，常用此结构使句子保持平衡。
It is important to exercise regularly.
规律运动是很重要的。
EN： The conjunction 'because' introduces a subordinate clause of reason, explaining why planning meals is helpful. The pronoun 'this' in the clause refers back to the entire action of planning meals.
中文： 连词 "because" 引导一个表示原因的状语从句，解释为什么规划饮食是有帮助的。从句中的代词 "this" 指代前面提到的“规划饮食”这整件事。
I stayed home because it was raining.
因为下雨，我呆在家里。
EN： The term 'meal prep' (meal preparation) is a popular cultural trend in English-speaking countries, where people spend time on Sundays preparing healthy meals for the entire work week to save time and maintain a balanced diet.
中文： 「Meal prep」（餐點準備）在英語系國家是一種流行的文化趨勢，人們通常會在週日花時間準備好整個工作週的健康餐點，以節省時間並維持均衡飲食。
EN： The structure 'not about A, but about B' is used to contrast two ideas, emphasizing that the second point (B) is the true focus or priority rather than the first (A).
中文： “not about A, but about B”结构用于对比两个观点，强调重点在于后者（B）而不是前者（A）。
Success is not about luck, but about hard work.
成功不在于运气，而在于努力。
EN： The word 'that' functions as a conjunction to introduce a noun clause, which acts as the direct object of the imperative verb 'Remember'.
中文： “that”在此作为连词引导名词性从句，该从句作为祈使句动词“Remember”的直接宾语。
Remember that you need to call your mother today.
请记住你今天需要给母亲打个电话。
EN： This sentence reflects a common modern Western health philosophy: 'Progress, not perfection.' It encourages sustainable lifestyle changes rather than strict, often unsustainable dieting rules.
中文： 這句話反映了現代西方常見的健康哲學：「進步勝於完美」。它鼓勵建立可持續的生活方式改變，而不是追求嚴格且往往難以持久的飲食規則。
重要单词附有 IPA 发音、定义、例句和互动式测验。
在本文中： 营养，指生物体吸收食物以维持生命的进食过程或相关学问
在本文中： 均衡的，指各个部分比例恰当的
在本文中： 蛋白质，人体必需的营养素之一
在本文中： 卡路里，食物所含热量的计量单位
在本文中： 免疫系统，人体抵抗疾病的防御机制
在本文中： 暴露于，使接触到（如阳光、空气等）
在本文中： 有机 organic，指不使用人工化学物质种植或养殖的
在本文中： 人工的、人造的，非自然形成的
在本文中： 营养素、营养物质
在本文中： 必要的、不可或缺的
片语包含类型标示、双语定义、用法说明和例句。
used to introduce a contrasting point or perspective
另一方面
to have an effect or influence on something
在...中扮演角色；对...起作用
to become heavier
体重增加；变胖
happening or done at the latest possible time
最后一刻的；临时的
Categories of foods that share similar nutritional properties, such as dairy, grains, or vegetables.
食物类别
The specific data regarding nutrients, calories, and ingredients printed on food packaging.
营养成分标示
The total sum of food and drink habitually consumed by a person.
饮食 / 膳食
Food produced using standard farming methods, as opposed to organic methods.
惯行农法食品 / 普通食品
A standardized amount of food used to quantify recommended intake.
份量 / 一份