| 单词 | survival |
| 释义 | survival nounadjective | verb + survival | survival + noun | preposition | phrases adjective➤long-term, short-term长期／短期生存▸➤continued, future延续的／未来的生存◆they are working to ensure the continued survival of this species.他们正致力于确保这个物种能继续存活下去。➤day-to-day日常生存▸➤improved提高的存活率◆the study showed improved survival of patients using the drug.研究表明使用这种药物的病人存活率有所提高。➤miraculous奇迹般的幸存▸➤business, economic, human, national, physical, political企业／经济／人类／民族／物质／政治生存verb + survival➤fight for为生存而奋斗▸➤assure, ensure保证／确保生存◆the campaign will hopefully ensure the survival of the tiger.这次宣传运动有望确保老虎的生存。➤improve, prolong改善生存状况；延长存活时间◆chemotherapy can prolong survival in cancer patients.化疗能延长癌症病人的生命。➤threaten威胁生存◆the arrival of this south american predator threatened the survival of native species.这种南美捕食者的到来威胁到了当地物种的生存。➤affect, influence影响生存▸➤be critical for/to, be crucial for/to, be essential to, be necessary for, be vital for/to对生存至关重要；对生存必不可少；生死攸关◆adaptability is essential to survival in a changing environment.在多变的环境中，适应性对维持生存不可或缺。survival + noun➤chances, rate幸存几率；存活率▸➤skills, strategy生存技能／策略▸➤guide (= book) , kit生存指南；救生包◆the expedition members carried flares in their survival kit.探险队员们带了信号灯放在他们的救生包里。➤instinct求生本能➤advantage, benefit生存优势◆in rare cases, a mutation confers a survival advantage to the organism.在极少数情况下，基因突变会给生物带来生存优势。preposition➤survival against面对⋯生存◆the struggle for survival against such well-armed enemies与装备精良的敌人进行的生死之战➤survival as作为⋯继续◆his survival as leader他的领导地位的维持phrases➤a battle for survival, a fight for survival, a struggle for survival生存之战◆here, life is a battle for survival.在这里，活着就是为生存而战。➤be a matter of survival, be a question of survival生死存亡的问题◆for the poorest people, life was merely a matter of survival.对最贫穷的人来说，生活只是争取活命。➤a chance of survival, chances of survival生存几率◆doctors gave him only a 50% chance of survival.医生说他只有 50% 的存活几率。◆her chances of survival are poor.她存活的几率很低。➤the instinct for survival生存本能◆he lacked the common instinct for survival.他缺乏起码的生存本能。➤survival of the fittest适者生存◆darwin's theory of the survival of the fittest达尔文的适者生存理论◆survival of the fittest means that only those who make the company a lot of money keep their jobs.适者生存意味着只有那些为公司赚了大钱的人能保住工作。➤a threat to the survival of sth对⋯生存的威胁◆the main threat to the survival of these creatures comes from their loss of habitat.栖息地的丧失是这些生物生存的最大威胁。survival [uncountable] the state of continuing to live or exist, often in spite of difficulty or danger（继续）生存，存活；幸存◆his only chance of survival was to make his own way down the mountainside.只有找到下山的路，他才有望能活下来。◆rhino poaching is now threatening the survival of the species.偷猎犀牛目前已危及这个物种的生存。◆exporting is necessary for our economic survival.出口对经济发展是必不可少的。opp extinction ⓘ extinction is a situation in which a plant, animal, way of life, etc. stops existing. * extinction 指某种动物、植物或生活方式等不复存在、灭绝、消亡◆the mountain gorilla is in danger of extinction.山地大猩猩有灭绝的危险。 ➡ see also survive → survive sur·viv·al /sə`vaɪvḷ; səˈvaɪvəl/n [u]when someone continues to live or exist, especially after a difficult or dangerous situation ［尤指经历困难或危险之后］幸存，存活:◇the operation will increase his chances of survival. 手术将会增加他存活的机会。 |
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