| 单词 | compound |
| 释义 | compound noun¹ 1chemical化学品adjective | verb + compound | compound + verb | preposition adjective➤chemical化合物◆scientists have produced a new chemical compound.科学家制造了一种新的化合物。➤inorganic, organic无机／有机化合物▸➤synthetic合成化合物➤natural天然化合物▸➤molecular, simple分子／简单化合物◆dalton believed that the simplest compound of two elements must have one atom of each.道尔顿认为由两种化学元素组成的最简单化合物必须含有每种元素的一个原子。➤active, toxic, volatile活性／有毒／挥发性化合物▸➤carbon, iron, etc.碳化合物、铁化合物等verb + compound➤form, make, produce形成化合物；产生化合物◆at the right temperature, the chemicals will form a compound.温度适宜时，这些化学品就会形成一种化合物。➤develop, synthesize研制／人工合成化合物➤discover, identify发现／鉴定化合物➤isolate分离化合物compound + verb➤contain sth化合物包含⋯▸➤be derived from sth, be found in sth, derive from sth, occur化合物来自⋯；化合物可在⋯中找到；化合物产生◆compounds derived from rainforest plants来自雨林植物的化合物preposition➤compound of⋯化合物◆a compound of oxygen and hydrogen氢氧化合物compound noun² 2area of land and buildings土地及建筑区adjective | preposition adjective➤military, palace, prison军营；宫殿群；监狱院落▸➤secure, walled严密把守的区域；有围墙的建筑群◆police are investigating a raid on a secure compound.警方正在调查一起发生在一处严密把守的区域中的袭击事件。preposition➤in a/the compound, inside a/the compound在建筑群内◆life inside the prison compound监狱大院里的生活 compound adjective /kɒmpaʊnd; name kɑːm-/ (accounting 会计) that pays or charges interest on an amount of money that includes any interest already earned or charged （利息）复合的◆revenues have grown at a compound annual rate of 50%. 收入按 50% 的年均复利率增长。 (technical 技术) [only before noun] formed of two or more parts 复合的◆a compound lens 复合透镜 compound noun /kɒmpaʊnd; name kɑːm-/ [countable] a thing consisting of two or more separate things combined together 复合物；混合物◆management requires a compound of skills. 管理需要综合的技能。 compound verb /kəmpaʊnd/ [transitive] (accounting 会计) to keep adding interest, profit, etc. to an amount of money as it is earned, so that the amount used as a basis for calculations keeps growing 以复利计算◆compounded earnings on investments 以复利计算的投资收益☞ compound☞ compound☞ compound compound /kɒmpaʊnd; name kɑːmpaʊnd/ [countable] an area surrounded by a fence or wall in which a factory or other group of buildings stands有围栏（或围墙）的场地（内有工厂或其他建筑群）◆angry crowds stormed the presidential palace compound.愤怒的人群袭击了总统府大楼。 compound /kɒmpaʊnd; name kɑːmpaʊnd/ [countable] (chemistry化学) a substance formed by a chemical reaction of two or more elements in fixed amounts relative to each other化合物◆common salt is a compound of sodium and chlorine.普通食盐是钠和氯的化合物。ⓘ in non-technical language compound has the more general meaning of 'a thing consisting of two or more separate things combined together'.在非专业用语中，compound 有更笼统的意思，意为“复合物、混合物”◆the air smelled like a compound of diesel and petrol fumes.空气闻起来像是柴油和汽油混在一起发出的强烈气味。 compound /kəmpaʊnd/ [transitive, often passive] (rather formal, written) to make a problem, situation or feeling worse or more extreme by introducing new difficulties or facts使（问题、形势或情绪）加重；使恶化◆the problems were compounded by severe food shortages.严重的食品短缺使问题恶化。compound¹/ˈkɒmpaʊnd ||; ˈkɑmpaυnd/noun[c] 1. something that consists of two or more things or substances combined together 复合物；综合体；化合物: ◇a chemical compound 化合物 2. (grammar语法) a noun, an adjective or a verb made of two or more words or parts of words, written as one or more words, or joined by a hyphen 复合词（由两个或以上词或成分组成，可以是一个词、几个词或用连字符(-)连接）: ◇‘car park’, ‘bad-tempered’ and ‘bathroom’ are all compounds. car park、bad-tempered及bathroom都是复合词。 3. an area of land with a group of buildings on it, surrounded by a wall or fence 四周有墙或篱笆、上面有建筑群的一块地；院落 compound²/kəmˈpaʊnd ||; kəmˈpaυnd/verb [t] to make sth such as a problem worse 使（问题等）恶化或复杂化 compoundsee ⇨ mix 3 ⇨ worse 3☞ compound¹☞ compound² |
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