EN： Appositive noun phrases (e.g., 'a 40-square-mile wilderness in Minas Gerais') are set off by commas to provide non-restrictive, background information about a preceding proper noun ('Santuário do Caraça') without creating a separate clause.
中文： 同位语名词短语（如「a 40-square-mile wilderness in Minas Gerais」）通常使用逗号隔开，用以对前方的专有名词（「Santuário do Caraça」）提供非限定性的背景补充说明，使行文更为紧凑精炼。
Mount Rainier, an active stratovolcano in Washington State, attracts thousands of mountaineers every summer.
雷尼尔山是一座位于华盛顿州的活层状火山，每年夏天都吸引成千上万的登山客。
EN： Hyphenated compound modifiers before a noun: when numbers and units form an adjective before a noun, the unit stays singular and words are joined by hyphens ('a 40-square-mile wilderness', not '*a 40-square-miles wilderness*').
中文： 名词前的连字符复合修饰语：当数字与计量单位组合在名词前作定语时，单位名词须保持单数形式，并使用连字符连接（如「a 40-square-mile wilderness」，不可写作复数 miles）。
The rescue team completed a 12-hour search through the densely wooded canyon.
搜救队在树木繁密的峡谷中完成了长达12小时的搜索。
EN： The present continuous aspect with 'now' ('are now leading') emphasizes an emerging or newly established current trend, often signaling a shift in activity or a positive alternative to past practices mentioned in the broader context.
中文： 现在进行时搭配时间副词「now」（如「are now leading」），用以突显当前正兴起的新趋势或常态化转变，通常在语篇中暗示相较于以往做法的新发展。
Marine biologists are now tracking whale migration patterns using advanced satellite tags.
海洋生物学家现在正利用先进的卫星标签追踪鲸鱼的迁徙模式。
EN： The Santuário do Caraça is a protected natural reserve and historic site originally founded as a Catholic monastery in the 18th century. It sits in Minas Gerais at a rare transitional ecotone where the Atlantic Forest (Mata Atlântica)—one of Earth's most threatened biodiversity hotspots—meets high-altitude rocky grasslands (campos rupestres), making it a global magnet for ecotourists and conservationists.
中文： 卡拉萨圣所（Santuário do Caraça）是巴西米纳斯吉拉斯州著名的自然保护区和历史名胜，最早于18世纪由天主教会建立修道院。该地区位于极为珍贵的生态过渡带，兼具濒危的大西洋雨林（Mata Atlântica）与特有的高海拔岩生草原（campos rupestres），拥有极高密度的特有物种，是当代推动生态旅游与替代传统采矿业的关键象征。
EN： Negative Inversion with 'Not only... (but also)': When a sentence begins with the negative correlative conjunction 'Not only' for emphasis, subject-auxiliary inversion is required in the first clause ('is the landlocked state' instead of 'the landlocked state is'). The coordinating clause usually begins with 'but' or 'but also' and retains standard subject-verb order.
中文： 否定词倒装句（Not only... but also）：当句首以否定对等连接词「Not only」开头以表强调时，第一分句必须进行主语与助动词（或 be 动词）的倒装（此处为「is the landlocked state」而非「the landlocked state is」）。第二分句则通常以「but」或「but also」引导，并维持标准的主谓语序。
Not only did she finish the marathon, but she also set a personal record.
她不仅跑完了马拉松，甚至还创下了个人最佳纪录。
EN： The Idiomatic Construction 'send someone into ecstasies': The causative verb 'send' followed by an object and a prepositional phrase expressing a state (e.g., 'into ecstasies', 'into a rage', 'into panic') indicates causing someone to suddenly enter an intense emotional state. 'Ecstasies' in the plural form highlights overwhelming delight or rapture.
中文： 成语结构「send someone into ecstasies」：使役动词「send」后接受词与表示状态的介词短语（如「into ecstasies 狂喜」、「into a rage 暴怒」、「into panic 恐慌」），用来表示使某人突然陷入某种强烈情绪状态。「ecstasies」使用复数形式更凸显了极度狂喜、陶醉之情。
The chef's innovative dessert sent the food critics into raptures.
主厨创新的甜点让美食评论家们赞不绝口、陶醉不已。
EN： Postpositive Adjective / Reduced Participle: 'combined' is used postpositively after nouns (in this case, coordinated proper nouns 'France and Switzerland') to mean 'taken together' or 'in total'. It functions similarly to an adjective or a reduced relative clause ('that are combined').
中文： 后置形容词／简化分词：词语「combined」常置于名词（此处为并列专有名词「France and Switzerland」）之后，意思是「合在一起」或「总共」。其功能类似后置修饰的形容词或省略的关系子句（即「that are combined」）。
Their combined wealth exceeds the annual budget of a small nation.
他们两人的财富加起来超过了一个小国家的年度预算。
EN： Charles Darwin visited the Brazilian Atlantic rainforest during his voyage on HMS Beagle in 1832. In his diary, he famously wrote of the overwhelming sensory immersion and ecological grandeur of the Brazilian tropical forests, declaring the experience to be 'a sublime state of wonder' and expressing feelings of pure ecstasy.
中文： 查尔斯·达尔文于1832年随小猎犬号（HMS Beagle）航行抵达巴西的大西洋雨林。他在日记中极力赞叹巴西热带森林的生态多样性与壮丽景象，形容这段经历宛如一种「无与伦比的惊叹与纯粹狂喜」，为生物演化理论的孕育提供了深厚的观察基础。
EN： The idiom 'be tied to sth' expresses a strong connection or dependency where the success, state, or existence of one entity relies heavily on another. Paired here with the present perfect passive ('have long been tied to'), it underscores an enduring, uninterrupted historical relationship.
中文： 短语「be tied to sth」意为「与……紧密相连、休戚相关」，用以表达某事物的发展或命运高度依赖另一事物。此处搭配现在完成被动态「have long been tied to」，强调这种紧密牵连的关系从过去一直延续至今，历史悠久且从未中断。
The island's economic stability has long been tied to international tourism.
这座岛屿的经济稳定长期以来一直与国际旅游业息息相关。
EN： The correlative prepositional structure 'from [X] to [Y]' establishes a chronological progression, thematic continuum, or comprehensive range. Here, it conveys a continuous historical span beginning with late 17th-century gold extraction and extending to modern iron ore mining.
中文： 介词结构「from [X] to [Y]」用于划定时间轴的演进或涵盖范围。在此句中，它描绘出采矿历史的延续性，从17世纪晚期的淘金潮一路延伸至当代引发争议的铁矿开采，呈现历史的广度与连续性。
The exhibition traces the evolution of computing, from mid-20th-century mainframes to pocket-sized smartphones.
该展览追溯了计算机的演进历程，从20世纪中叶的大型主机一直到口袋大小的智能手机。
EN： Parenthetical sentence adverbs like 'however' enclosed in commas provide discourse transition. When placed medially—between subject and verb phrase—they soften the contrast and create a sophisticated, formal journalistic cadence.
中文： 副词「however」作为插入语并以双逗号隔开时，能提供自然的语篇转折。将其置于句中（主语与动词短语之间），可使语气的转折显得更为平稳、内敛，是正式新闻与学术写作中极为常见的高级文体特色。
The company's latest device, however, has failed to attract mainstream consumers.
然而，该公司最新推出的设备却未能吸引主流消费者。
EN： The Brazilian state's name, 'Minas Gerais', literally translates to 'General Mines' in Portuguese, reflecting its foundational history during the late 17th-century Brazilian Gold Rush. In recent years, catastrophic mining tailings dam disasters (notably in Mariana in 2015 and Brumadinho in 2019) have sparked fierce controversy over environmental degradation and corporate accountability.
中文： 巴西的「米纳斯吉拉斯州」（Minas Gerais）在葡萄牙语中字面意思即为「普遍矿场」或「大矿山」，其州名深刻反映了17世纪末巴西淘金热时期的建省根基。然而近年来，当地多处铁矿尾矿坝溃堤（尤其是2015年的马里亚纳坝决与2019年的布鲁马迪纽坝决灾难）夺走数百条人命，使得采矿业成为环境破坏与人道危机的争议焦点。
EN： The present participle clause 'prompting calls...' functions as an adverbial participle of result (consequence), modifying the preceding main clause. It is equivalent to 'which prompted calls...'.
中文： 现在分词短语「prompting calls...」在此用作表示结果的伴随状语，修饰前面的整个主句，语法上等同于非限定关系从句「which prompted calls...」。
A severe drought struck the region, forcing farmers to abandon their crops.
严重的旱灾袭击了该地区，迫使农民放弃了他们的庄稼。
EN： The noun 'calls' is followed by an appositive content clause introduced by 'that'. Because 'calls' expresses an urge, recommendation, or demand, the clause takes the mandative subjunctive mood (base form of the verb 'develop' without '-s', despite the third-person singular subject 'the region').
中文： 名词「calls」后接由「that」引导的同位语从句。由于「calls」隐含命令、呼吁或建议的意涵，从句采用虚拟语气（Mandative Subjunctive），即使主语「the region」为第三人称单数，动词仍使用原形「develop」（相当于省略了 should）。
There are growing demands that the government lower the corporate tax rate.
越来越多呼声要求政府调降企业税率。
EN： This refers to real-life catastrophic mining disasters in Minas Gerais, Brazil: the 2015 Mariana dam collapse and the 2019 Brumadinho dam collapse. Both involved tailings dams owned by mining giants, releasing millions of cubic meters of toxic mud, destroying entire communities, and triggering intense national debates over ecological protection versus mineral extraction.
中文： 此处指涉巴西米纳斯吉拉斯州发生的真实重大矿灾：2015 年的马里亚纳（Mariana）水坝溃决事故与 2019 年的布鲁马迪纽（Brumadinho）水坝溃决事故。两起灾难皆为采矿尾矿坝崩塌，释放出数百万立方公尺的有毒泥浆，摧毁整座村落并造成数百人丧生，在巴西引发了关于矿业开采与生态永续发展的巨大社会争辩。
EN： The sentence features a participial phrase ('revisiting grassland...') acting as a non-restrictive modifier for the subject 'Local guide Marcelo'. Within this participial phrase, there is another reduced relative clause using a past participle ('ravaged by fire two years ago'), modifying 'grassland' (short for 'which had been ravaged by fire two years ago').
中文： 本句包含一个分词片语（'revisiting grassland...'），作为主词「Local guide Marcelo」的非限定修饰语（同位补充说明）。而在该分词片语内部，又嵌入了一个过去分词片语（'ravaged by fire two years ago'），作为省略关系代名词的子句，用以修饰先行词「grassland」（等同于 'which had been ravaged...'）。
The researcher, examining artifacts unearthed during the recent excavation, suggested that the civilization had advanced metallurgy.
研究人员检视近期发掘出的文物后表示，该文明拥有先进的冶金技术。
EN： The modal perfect structure 'might not have + past participle' expresses past epistemic possibility or uncertainty. It indicates that the speaker considers it plausible that the event did not happen (i.e., that they did not survive), but cannot confirm it definitively.
中文： 情态助动词完成式「might not have + 过去分词」用来表达对过去事件的推测或不确定性。意指说话者认为该事件过去很有可能未发生（即未能存活），但尚无法完全确认，展现了严谨委婉的客观推测语气。
Given the severity of the frost, some delicate crops might not have survived the winter.
鉴于严重的霜冻，某些脆弱的农作物可能没能在冬天存活。
EN： The context relates to the Cerrado and rupestrian grasslands (campos rupestres) of Minas Gerais, Brazil. These high-altitude ecosystems harbor exceptionally high levels of endemism (species found nowhere else on Earth). Because these habitats are fragile and fragmented by mining and human activity, wildfires pose a catastrophic risk of total extinction for localized micro-endemic species.
中文： 本句背景涉及巴西米纳斯吉拉斯州的高原草原（campos rupestres）及塞拉多生态区。这些高海拔生态系统拥有极高的特有种比例（即全球其他地方皆无的物种）。由于这些脆弱生境已被采矿与人为开发严重割裂，突发性野火极可能直接导致特定微型栖息地内的特有种面临不可逆的灭绝危机。
EN： The present participle clause 'making conservation financially rewarding...' acts as a resultative participle clause, expressing the natural consequence or outcome of the preceding clause ('ecotourism could offer a lifeline'). Structurally, 'make' follows the pattern 'make + object (conservation) + object complement (adjective phrase: financially rewarding)'.
中文： 现在分词从句「making conservation financially rewarding...」在此充当「结果状语」，表示前面从句（生态旅游能带来生机）所产生的必然结果或附带影响。句型上运用了「make + 宾语（conservation）+ 宾语补语（形容词短语 financially rewarding）」，表示「使某事物变得具有某种状态/回报」。
The government introduced tax credits for renewable energy, making solar panels affordable for low-income households.
政府对可再生能源推出税收抵免，使得太阳能板对低收入家庭来说负担得起。
EN： The post-modifying adjective phrase 'historically dependent on extraction' modifies the preceding noun 'communities'. It functions as a reduced relative clause (short for 'which have been historically dependent on extraction'). Adjectives followed by prepositional complements frequently post-modify nouns in formal academic and journalistic registers.
中文： 形容词短语「historically dependent on extraction」后置修饰名词「communities」，实为省略了关系代词与 be 动词的简化关系从句（即 which have been historically dependent...）。在正式新闻与学术英语中，后接介词补语的形容词短语极常置于名词之后进行紧凑修饰。
Funding was allocated to towns heavily reliant on agriculture.
资金被分配给高度依赖农业的城镇。
EN： In environmental policy and regional economics, 'extraction' specifically refers to the extractive industries—such as mining, logging, or oil drilling—which have historically dominated regions like Minas Gerais in Brazil (whose very name translates to 'General Mines'). The term 'lifeline' highlights the tension between conservation and economic survival in post-industrial or post-disaster mining communities.
中文： 在环境政策与区域经济学中，「extraction」（开采）特指采矿、伐木或石油钻探等资源开采型产业。这也是巴西米纳斯吉拉斯州（州名直译即为「通用矿山」）长久以来的命脉。使用「lifeline」（救命索/一线生机）一词，生动凸显了矿业重灾区在生态保育与生计转型之间的迫切平衡。
重要单词附有 IPA 发音、定义、例句和互动式测验。
在本文中： 內陸的；被陸地包圍而無海岸線的
在本文中： 狂喜；極度欣喜的狀態（常用複數表示強烈情感）
在本文中： 採石場；露天採礦場
在本文中： 促使；激起；引起
在本文中： 遭到嚴重破壞；摧毀
在本文中： （動植物）特有的；地方性的
在本文中： 救命之策；維生線；生機
在本文中： 開採；拔取（指採礦等自然資源開發）
片语包含类型标示、双语定义、用法说明和例句。
To cause someone to feel extreme delight, enthusiasm, or joy.
使某人狂喜；让某人欣喜若狂
Rocks and minerals from which metallic iron can be economically extracted.
铁矿石
Plants or animals that are native to and found only within a specific, restricted geographical area.
特有物种
Providing significant monetary gain or profitable economic returns.
在经济上具回报的；有利可图的