EN： The past participle 'linked' is used here as a reduced relative clause (which is linked), functioning as an adjective to describe the relationship between the dose and the changes. In news headlines, auxiliary verbs like 'is' or 'are' are frequently omitted to save space and create impact.
中文： 过去分词「linked」在此处用作简化的定语从句（which is linked），充当形容词来描述剂量与变化之间的关系。在新闻标题中，助动词如「is」或「are」经常被省略，以节省空间并增加视觉冲击力。
The rise in global temperatures is linked to increased carbon emissions.
全球气温升高与碳排放量增加有关。
EN： The structure 'X linked to Y' is a formal way to express a correlation or connection between two variables, often used in scientific and academic reporting where a direct causal link ('caused by') might not yet be fully proven.
中文： 结构「X linked to Y」是表达两个变量之间相关性或联系的正式方式，常用于科学和学术报告中，特别是当直接的因果关系（caused by）尚未得到完全证实时。
Poor sleep quality has been linked to various health issues.
睡眠质量不佳与多种健康问题有关。
EN： The sentence reflects a significant shift in Western medical discourse regarding psychedelics. Once stigmatized, substances like psilocybin are now being rebranded as 'breakthrough therapies' in mainstream scientific journals and news outlets, moving from counter-culture to clinical science.
中文： 這句話反映了西方醫學界對致幻劑論述的重大轉變。曾經被污名化的物質（如賽洛西賓），現在正被主流科學期刊和新聞媒體重新定義為「突破性療法」，從反主流文化走向臨床科學。
EN： The Present Perfect tense ('has revealed') is used here to report a recent discovery or event that has current relevance or provides new information to the reader.
中文： 现在完成时（has revealed）在此处用于报道最近的发现或事件，强调该结果对现状的关联性或为读者提供新信息。
Recent evidence has revealed that sleep deprivation significantly impacts cognitive function.
最近的证据显示，睡眠不足会显著影响认知功能。
EN： The modal verb 'may' expresses possibility or potentiality. In scientific writing, it is used as a 'hedge' to avoid making overly definitive claims before further replication of results.
中文： 情态动词「may」表达可能性或潜力。在科学写作中，这被视为一种「规避手段」（hedging），用以避免在结果被进一步复制验证前做出过于绝对的断言。
This new drug may reduce the risk of heart disease in high-risk patients.
这种新药可能会降低高风险患者患心脏病的风险。
EN： The noun phrase 'brain anatomy' uses 'brain' as an attributive noun (a noun acting as an adjective) to specify the type or location of the anatomy being discussed.
中文： 名词短语「brain anatomy」中，「brain」作为定语名词（名词当形容词用），用来指定所讨论的解剖结构类型或位置。
The surgeon specializes in abdominal anatomy.
这位外科医生专攻腹部解剖学。
EN： The study reflects a significant shift in Western medical perspectives on psychedelics. Substances like psilocybin, once strictly associated with counterculture, are now being rigorously studied in clinical settings for their neuroplastic potential.
中文： 這項研究反映了西方醫學界對致幻劑觀點的重大轉變。賽洛西賓等物質曾被嚴格地與反主流文化聯繫在一起，但現在正因其神經塑性潛力而在臨床環境中接受嚴謹的研究。
EN： The non-restrictive relative clause 'all of whom...' provides additional information about the subject. 'Whom' is used as the object of the preposition 'of' in formal writing.
中文： 非限制性定语从句「all of whom...」用于提供主语的补充信息。在正式写作中，当关系代词位于介词「of」之后时，必须使用宾格形式「whom」。
The committee members, many of whom were experts in the field, voted unanimously.
委员会成员中许多人是该领域的专家，他们一致投票通过。
EN： The verb 'undergo' (past tense: underwent) is frequently used in medical and scientific contexts to mean experiencing a process, treatment, or examination.
中文： 动词「undergo」（过去式为 underwent）常用于医疗或科学背景，意指「经历」某种过程、治疗或检查。
The patient underwent a series of tests to determine the cause of the symptoms.
患者接受了一系列检查以确定症状的原因。
EN： The noun 'ingestion' is a formal, scientific term for the act of taking a substance into the body by swallowing or absorbing it.
中文： 名词「ingestion」是一个正式的科学术语，指通过吞咽或吸收将物质摄入体内的行为。
The accidental ingestion of toxic chemicals can be fatal.
误食有毒化学物质可能会致命。
EN： The study reflects a growing trend in Western clinical research where substances previously labeled strictly as 'drugs of abuse' (like psilocybin) are being re-evaluated for their therapeutic potential in controlled medical settings.
中文： 這項研究反映了西方臨床研究中日益增長的趨勢，即先前被嚴格標記為「濫用藥物」的物質（如賽洛西賓），正被重新評估其在受控醫療環境中的治療潛力。
EN： The Past Perfect tense ('had become') is used here to indicate an action or state that was completed before another point in the past (the time when the research findings indicated the result).
中文： 过去完成时（had become）在此用于表示在过去某个时间点（即研究结果显示结果之时）之前已经完成的动作或状态。
By the time the doctor arrived, the patient's condition had stabilized.
在医生到达之前，病人的情况已经稳定了。
EN： The noun clause starting with 'that' functions as the direct object of the verb 'indicated', reporting the specific content of the findings.
中文： 由「that」引导的名词性从句作为动词「indicated」的直接宾语，用来叙述研究发现的具体内容。
The report suggested that the new policy would be effective.
报告指出新政策将会有效。
EN： The phrase 'within just one month of' is a precise temporal marker used in scientific reporting to emphasize the short duration between a cause and its effect.
中文： 短语「within just one month of」是一个精确的时间标记，常用于科学报告中，以强调原因与结果之间极短的时间间隔。
The symptoms disappeared within just two days of starting the treatment.
开始治疗后仅两天内，症状就消失了。
EN： In scientific literature, the use of 'robust' often refers to structural strength or the reliability of data, rather than just physical health. Additionally, 'the substance' is used as an anaphoric reference to 'psilocybin' to avoid repetition, a common feature of cohesive academic writing.
中文： 在科學文獻中，「robust」一詞通常指結構強度或數據的可靠性，而不僅僅是身體健康。此外，「the substance」被用作「賽洛西賓」的指代詞以避免重複，這是學術寫作中維持連貫性的常見特徵。
EN： The adverb 'thereby' is used to introduce a result or consequence of the action previously mentioned, often followed by a present participle (-ing form) to function as a reduced adverbial clause.
中文： 副词「thereby」用于引出前述动作的结果或影响，通常后接现在分词（-ing 形式），作为简化的状语从句，表示「从而」、「借此」。
The company invested in new machinery, thereby increasing production efficiency.
公司投资了新机器，从而提高了生产效率。
EN： The use of 'how' as a conjunction introduces a noun clause that functions as the direct object of the verb 'measure'. In this structure, the word order remains subject + verb (water molecules + travel).
中文： 使用「how」作为连接词引导名词性从句，作为动词「measure」的直接宾语。在此结构中，语序保持为「主语 + 动词」（water molecules + travel）。
The study examines how sleep patterns affect cognitive performance.
这项研究探讨了睡眠模式如何影响认知表现。
EN： The present participle phrase 'gauging structural integrity' acts as a resultative modifier, explaining the outcome of the primary action (measuring water travel).
中文： 现在分词短语「gauging structural integrity」充当结果修饰语，说明主要动作（测量水分子的移动）所产生的结果。
He tightened the bolts, ensuring the stability of the bridge.
他拧紧了螺栓，确保了桥梁的稳定性。
EN： In scientific literature, 'structural integrity' is a formal term often used in engineering and biology to describe how well a system or tissue holds together and functions. The use of 'thereby' and present participle phrases is a hallmark of academic writing, aiming for conciseness and logical flow.
中文： 在科學文獻中，「structural integrity」（結構完整性）是一個正式術語，常用於工程學和生物學，描述系統或組織維持其結構與功能的完好程度。使用「thereby」和現在分詞短語是學術寫作的標誌，旨在追求簡潔和邏輯連貫。
EN： The phrase 'stand in stark contrast to' is an idiomatic expression used to emphasize a very clear and obvious difference between two things. 'Stark' acts as an intensifier meaning 'complete' or 'extreme'.
中文： 短语「stand in stark contrast to」是一个惯用语，用于强调两者之间非常清晰且明显的差异。「Stark」在此作为加强语气的形容词，意为「完全的」或「极端的」。
The modern glass skyscraper stands in stark contrast to the ancient stone cathedral next to it.
现代化的玻璃摩天大楼与旁边的古老石头大教堂形成了鲜明的对比。
EN： The past participle phrase 'typically associated with...' functions as an adjective modifying 'the deterioration'. It is a reduced relative clause (which is typically associated with...).
中文： 过去分词短语「typically associated with...」作为形容词功能，修饰前面的名词「the deterioration」（退化）。这是一个简化的定语从句（原为 which is typically associated with...）。
The risks associated with this surgery are minimal but should be considered.
与这项手术相关的风险很小，但仍应予以考虑。
EN： The sentence reflects a significant shift in neuroscience. Traditionally, brain structure was thought to be relatively fixed in adulthood, only changing through decline. The mention of 'neuroplasticity' in the context of psychedelics highlights a modern medical hope for reversing age-related cognitive decay.
中文： 這句話反映了神經科學的一個重大轉變。傳統上，人們認為成年後的大腦結構相對固定，只會因衰老而退化。在賽洛西賓的背景下提到「神經塑造性」，突顯了現代醫學對於逆轉與年齡相關的認知衰退的希望。
EN： Inversion in conditional sentences (First/Second/Third Conditionals): When 'if' is omitted in formal writing, the auxiliary verb (were, had, should) is moved to the front of the clause. Here, 'Were these... to be' is a formal alternative to 'If these... were to be'.
中文： 条件句中的倒装（第一/第二/第三类条件句）：在正式写作中，若省略 'if'，助动词（were, had, should）会移至从句开头。在此处，'Were these... to be' 是 'If these... were to be' 的正式替代用法。
Were the CEO to resign, the company's stock price would likely plummet.
倘若首席执行官辞职，公司的股价可能会大幅下跌。
EN： The use of 'be to + infinitive' in conditional clauses: This structure is used to discuss hypothetical future events, emphasizing the remoteness of the possibility or the gravity of the outcome.
中文： 在条件从句中使用 'be to + 动词原形'：此结构用于讨论假设性的未来事件，强调可能性较低或结果的重要性。
If we were to lose this contract, we would go bankrupt.
如果我们失去这份合同，我们将会破产。
EN： Noun clauses as objects of prepositions: The phrase 'how psychedelics exert therapeutic effects' acts as a noun clause following the preposition 'of', functioning as the object of that preposition.
中文： 名词性从句作为介词的宾语：短语 'how psychedelics exert therapeutic effects' 作为介词 'of' 之后的名词性从句，充当该介词的宾语。
Scientists are investigating how the virus spreads through the air.
科学家正在调查病毒是如何通过空气传播的。
EN： The sentence reflects a significant shift in Western medical discourse regarding 'psychedelics' (like psilocybin). Once associated primarily with 1960s counterculture and strictly banned, these substances are now being re-evaluated through rigorous clinical trials for their 'therapeutic effects' in mainstream psychiatry.
中文： 這句話反映了西方醫學界對「迷幻劑」（如賽洛西賓）論述的重大轉變。這些物質曾主要與 1960 年代的反主流文化相關並被嚴格禁止，現在正透過嚴謹的臨床試驗，在主流精神醫學領域中被重新評估其「治療功效」。
EN： Appositives are used to provide additional information or clarification about a noun. In this sentence, 'a neurologist at the University of California, San Francisco' is an appositive phrase that identifies and describes Professor Robin Carhart-Harris.
中文： 同位语用于提供关于名词的额外信息或澄清。在本句中，「a neurologist at the University of California, San Francisco」是一个同位语短语，用来识别并描述罗宾·卡哈特-哈里斯教授。
Dr. Smith, a leading expert in genetics, will give the keynote speech.
遗传学领域的顶尖专家史密斯博士将发表主题演讲。
EN： The structure 'the [adjective] nature of [something]' is a formal way to describe a specific quality or characteristic of an object or concept. It shifts the focus from the object itself to the quality it possesses.
中文： 结构「the [形容词] nature of [某物]」是一种正式的表达方式，用于描述某个对象或概念的特定品质或特征。它将焦点从对象本身转移到其所具备的特质上。
The complex nature of the problem requires a multifaceted solution.
该问题的复杂性质需要多方面的解决方案。
EN： The use of 'that' as a conjunction to introduce noun clauses after reporting verbs like 'cautioned' and 'acknowledged'. This structure is essential for reporting speech or thoughts indirectly.
中文： 使用 'that' 作为连接词，在 'cautioned'（提醒）和 'acknowledged'（承认）等转述动词后引导名词性从句。这种结构对于间接转述言论或思想至关重要。
The expert cautioned that the data might be misinterpreted without proper context.
专家提醒，如果没有适当的背景信息，数据可能会被误解。
EN： The conjunction 'yet' is used here as a coordinating conjunction to introduce a contrasting statement, similar to 'but' but often carrying a more formal or surprising tone in academic contexts.
中文： 连接词 'yet' 在此作为并列连词，用以引导具有对比性的陈述，语义与 'but' 相似，但在学术语境中通常带有更正式或令人惊讶的语气。
The treatment is expensive, yet it remains the most effective option available.
这项治疗很昂贵，但它仍是目前最有效的选择。
EN： The past participle 'enhanced' functions as an adjective modifying the noun 'wellbeing', indicating a state that has been improved or increased in quality.
中文： 过去分词 'enhanced' 在此充当形容词，修饰名词 'wellbeing'（幸福感），表示品质得到提升或增加的状态。
The new software offers enhanced security features for all users.
这款新软件为所有用户提供了增强的安全功能。
EN： In scientific reporting, researchers often use balanced language (e.g., 'cautioned' vs. 'acknowledged') to maintain objectivity. This reflects the cautious optimism prevalent in modern psychedelic research, where potential benefits are weighed against the need for rigorous clinical validation.
中文： 在科學報導中，研究人員經常使用平衡的措辭（例如「提醒」與「承認」）以保持客觀性。這反映了現代致幻劑研究中普遍存在的謹慎樂觀態度，即在潛在益處與嚴格臨床驗證的需求之間取得平衡。
EN： Negative Inversion: When a sentence begins with a negative or restrictive adverbial phrase like 'Not only', the auxiliary verb (do, does, did) must precede the subject. This structure is used for emphasis and is common in formal writing.
中文： 否定倒装句：当句子以「Not only」等否定或限制性副词短语开头时，助动词（do, does, did）必须置于主语之前。此结构用于强调，常见于正式写作中。
Not only did she complete the project ahead of schedule, but she also exceeded the budget expectations.
她不仅提前完成了项目，而且还超出了预期的预算目标。
EN： The correlative conjunction 'Not only... but (also)...' connects two parallel clauses or phrases. In formal contexts, 'also' can be omitted or moved to the end of the second clause.
中文： 并列连词「Not only... but (also)...」用于连接两个平行的从句或短语。在正式语境中，「also」可以省略，或移动到第二个从句的末尾。
The treatment not only reduces physical pain but also improves emotional stability.
这种治疗不仅减轻了身体疼痛，还改善了情绪稳定性。
EN： The term 'mental flexibility' (or cognitive flexibility) is a key concept in psychology and neuroscience, referring to the brain's ability to adapt to new information and switch between different concepts. In the context of psychedelic research, it is often cited as a primary therapeutic outcome for treating rigid thinking patterns found in depression.
中文： 「心理靈活性」（或稱認知靈活性）是心理學和神經科學中的核心概念，指大腦適應新資訊並在不同概念之間切換的能力。在幻覺劑研究的背景下，這通常被視為治療憂鬱症中常見的僵化思考模式的主要療效指標。
EN： The verb 'arrive' is used here metaphorically to mean 'to be published' or 'to occur at a specific time,' often used in journalism to place a new discovery within a broader social or scientific context.
中文： 动词「arrive」在此处为隐喻用法，意指「发表」或「在特定时间点出现」。在新闻写作中，常用此表达方式将新发现置于更广泛的社会或科学背景中。
The new policy arrives at a time of great economic uncertainty.
这项新政策是在经济极度不稳定之际出台的。
EN： The preposition 'amid' (or 'amidst') is a formal way to say 'in the middle of' or 'during,' particularly when surrounded by a prevailing condition or atmosphere.
中文： 介词「amid」（或 amidst）是「在……之中」或「在……期间」的正式用法，特别是用于描述被某种普遍情况或氛围所包围时。
The peace talks continued amid reports of further fighting.
在更多战斗消息传出之际，和平谈判仍在继续。
EN： Compound adjectives like 'psychedelic-assisted' use a hyphen to link a noun or adjective with a past participle, indicating that the second part is facilitated or helped by the first.
中文： 复合形容词如「psychedelic-assisted」使用连字符将名词或形容词与过去分词连接，表示后者是由前者所促进或辅助的。
Computer-aided design has revolutionized the field of architecture.
计算机辅助设计彻底改变了建筑领域。
EN： The sentence reflects a significant shift in Western medical discourse. Previously stigmatized as 'counterculture drugs' in the 1960s, psychedelics like psilocybin are now entering mainstream clinical science, a movement often called the 'Psychedelic Renaissance.'
中文： 這句話反映了西方醫學論述的重大轉變。賽洛西賓等迷幻劑在 1960 年代曾被污名化為「反主流文化藥物」，如今正進入主流臨床科學領域，這一運動通常被稱為「迷幻劑復興」。
EN： The structure 'ranging from A to B' is used to specify the scope or variety of a group, often following a general noun like 'conditions' or 'services'.
中文： 「ranging from A to B」结构用于说明某个群体的范围或多样性，通常接在「conditions（病症）」或「services（服务）」等一般性名词之后，表示「范围从 A 到 B 不等」。
The hotel offers various activities ranging from hiking to scuba diving.
这家酒店提供多种活动，范围从徒步到水肺潜水不等。
EN： The conjunction 'whether' introduces a noun clause acting as the object of the verb 'investigating', expressing an indirect question or uncertainty.
中文： 连接词「whether」引导一个名词性从句，作为动词「investigating」的宾语，用来表达间接疑问或不确定性，意为「是否」。
The committee is debating whether the new policy should be implemented immediately.
委员会正在辩论新政策是否应该立即实施。
EN： The term 'treatment-resistant' is a compound adjective formed by a noun and an adjective, indicating that a condition does not respond to standard medical interventions.
中文： 「treatment-resistant」是一个由名词和形容词组成的复合形容词，表示某种病症对标准医疗干预没有反应，即「具耐药性的」或「难治的」。
Doctors are looking for new ways to combat treatment-resistant bacteria.
医生们正在寻找对抗耐药细菌的新方法。
EN： The sentence reflects a significant shift in Western medicine regarding 'psychedelic-assisted therapy'. Substances like psilocybin, once strictly associated with counterculture and illegal use, are now being rigorously tested in clinical settings for mental health issues that conventional medicine often fails to treat effectively.
中文： 這句話反映了西方醫學在「迷幻藥輔助治療」方面的重大轉變。賽洛西賓等物質曾被嚴格地與反主流文化和非法使用聯繫在一起，但現在正於臨床環境中接受嚴格測試，以應對傳統醫學往往無法有效治療的精神健康問題。
EN： Inverted Conditional (First Conditional): The sentence uses 'Should' at the beginning to replace 'If' in a formal context. This structure (Should + Subject + Base Verb) expresses a possibility that is less likely or more formal than using 'If'.
中文： 倒装条件句（第一类条件句）：在正式语境中，句首使用 'Should' 来代替 'If'。这种结构（Should + 主语 + 动词原形）表示一种可能性，相较于使用 'If'，语气更为正式且带有一种「万一」的假设意涵。
Should you require further assistance, please do not hesitate to contact our office.
若您需要进一步的协助，请随时与本办公室联系。
EN： The present participle 'mounting' is used as an adjective meaning 'increasing' or 'growing'. It is often paired with abstract nouns like pressure, tension, or evidence to describe a cumulative effect.
中文： 现在分词 'mounting' 在此作为形容词使用，意为「增加的」或「日益增长的」。它常用于修饰抽象名词，如压力 (pressure)、紧张局势 (tension) 或证据 (evidence)，用以描述一种累积性的影响。
The company is facing mounting debts after the failed expansion.
在扩张失败后，该公司面临着日益增加的债务。
EN： The infinitive phrase 'to reconsider...' acts as an adjectival modifier for the noun 'pressure', specifying what kind of pressure is being faced.
中文： 不定式短语 'to reconsider...' 在此作为形容词修饰语，用来修饰名词 'pressure'（压力），具体说明面临的是什么压力。
There is no immediate need to change the current policy.
目前没有立即更改现行政策的必要。
EN： The sentence reflects the ongoing global debate regarding the decriminalization or legalization of psychedelics like psilocybin for medical use. 'Regulatory bodies' refers to government agencies like the FDA (USA) or EMA (EU) that control drug approvals.
中文： 這句話反映了全球對於將賽洛西賓等迷幻藥物去刑罰化或合法化用於醫療用途的持續辯論。「監管機構」(regulatory bodies) 指的是像美國食品藥物管理局 (FDA) 或歐盟藥品管理局 (EMA) 這樣負責藥物審批的政府機構。
重要单词附有 IPA 发音、定义、例句和互动式测验。
在本文中： 开创性的、突破性的，指在特定领域中具有重大影响的新发现。
在本文中： 解剖构造、组织结构，此处指大脑的实体结构。
在本文中： 强健的、结实的，此处形容神经束变得更加发达。
在本文中： 完整性、完好，指结构保持健康且无损的状态。
在本文中： 恶化、退化，指功能或品质逐渐下降的过程。
在本文中： 初步的、预备性的，指在正式或更深入研究之前的阶段。
在本文中： 施加、产生（影响或压力）。
在本文中： 可能的影响、含义，指某事在未来可能导致的结果。
在本文中： 持续的、持久的，指某种状态维持了一段时间。
在本文中： 证实、支持（某种说法或研究结果）。
片语包含类型标示、双语定义、用法说明和例句。
A very obvious or sharp difference between two things.
鲜明的对比
The ability of the brain to form and reorganize synaptic connections, especially in response to learning or experience.
神经塑性
Describing a medical condition that does not respond to standard treatments.
难治性的、具抗药性的
Increasing levels of demand or stress placed on someone or an organization.
日益增长的压力