| 单词 | 维持生命 |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔UNCONSCIOUS〕After the accident she fell into a coma, and was on a life support machine for 6 months before regaining consciousness. 事故发生之后她陷入昏迷，依靠机器维持生命，六个月后才恢复了意识。朗文写作活用〔accessory〕Forster established the essentiality of minerals as accessory food factors required for maintaining life.福斯特证实了矿物质作为辅助食物因子在维持生命方面的重要性。柯林斯高阶〔aliment〕Something that supports or sustains.养料：赖以支持或维持生命的东西美国传统〔alive〕The patient is being kept alive by artificial means.这个病人现在靠人工方式维持生命。韦氏高阶〔biogenic〕Food and water are among the biogenic needs of the organism.食物和水属于维持生命的必需品。英汉大词典〔biogenic〕Necessary for the maintenance of life processes.维持生命过程所必需的美国传统〔biosphere〕The part of the earth and its atmosphere in which living organisms exist or that is capable of supporting life.生物圈：地球及其大气中有生物生存或能够维持生命的部分美国传统〔conjecture〕Some have conjectured that the distant planet could sustain life.有人推测，那颗遥远的行星也许能够维持生命的存在。韦氏高阶〔essential〕Food is essential to life (for the preservation of life).食物对生命 (对维持生命) 是绝对必要的。英汉大词典〔life support〕Families want the right to refuse life support.病人亲属要求有权拒绝使用机器维持生命。牛津高阶〔life support〕She's critically ill, on life support.她病情危急，靠机器来维持生命。牛津高阶〔life-support machine〕He is in a coma and on a life-support machine.他处于昏迷中，靠呼吸机维持生命。柯林斯高阶〔life-support〕Of or relating to the methods, equipment, or conditions needed to sustain life.维持生命的，保障生命的：维持生命所必需的方法、装备或条件的或与其相关的美国传统〔lifeless〕Not inhabited by living beings; not capable of sustaining life.无生命的；不能维持生命的美国传统〔livelihood〕The urban homeless are often in desperate need of sustenance.城市里无家可归的人极其需要食物来维持生命。美国传统〔live〕Sheep live on grass.羊靠青草维持生命。英汉大词典〔necessity〕Food is a necessity of life.食物是维持生命所必需的。牛津搭配〔payload〕The total weight of the instruments, crew, and life-support systems that a spacecraft carries or can carry.飞船有效载荷：宇宙飞船载运的或所能载运的工具、人员和维持生命的系统的总重量美国传统〔predation〕The capturing of prey as a means of maintaining life.捕食为生：以捕获猎物作为维持生命的方式美国传统〔scavenge〕They scavenged what food they could to keep alive.他们能找到什么食物就捡什么来维持生命。英汉大词典〔soul〕He eats hardly enough to keep body and soul together.他吃得很少,几乎不够维持生命。英汉大词典〔subsist on〕He could subsist on bark and grass roots in the isolated island.在荒岛上他只能靠树皮和草根维持生命。21世纪英汉〔sustain〕Which planets can sustain life? 哪些行星可以维持生命的存在？牛津高阶〔sustenance〕Something, especially food, that sustains life or health.营养物：维持生命或健康的东西，尤指食物美国传统〔vitally〕Full-spectrum light or sunlight is vitally nourishing to us.全光谱光线或阳光为我们提供维持生命的营养。外研社新世纪〔vital〕The heart is a vital organ.心脏是维持生命所必需的器官。英汉大词典He suffered serious brain damage in a car accident and has been kept alive by intravenous feeding.他在一次汽车事故中脑部严重受伤，一直通过静脉饲养维持生命。剑桥国际I have made a living will, which states that I don't want to be kept alive artificially if I am in a coma and there is no chance of me waking up.我已立下一份病危处置声明，言明如我长期昏迷不醒，且不可能再恢复知觉，则我不愿以人工手段维持生命。剑桥国际She eats only the bare minimum (= the least possible) to stay alive.她只吃藉以维持生命的最低限度食物。剑桥国际She hardly eats enough to keep body and soul together. 她没有足够的食物来维持生命。译典通She was kept alive by a feeding tube through her nose which pumped food into her stomach.她靠一根通过鼻子插入胃里的喂食管维持生命。剑桥国际Survivors of the air crash subsisted on wild fruits. 空难事件的幸存者以野果维持生命。译典通The boat stranded on the rocks and the boatman had to sustain himself with live fish before rescue came. 船在岩石上搁浅，船夫在遇救前只好靠活鱼维持生命。译典通 |
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