degraded

英 [dɪˈɡreɪdɪd]

美 [dɪˈɡreɪdɪd]

v.  降低…身份; 侮辱…的人格; 使受屈辱; (使)退化，降解; 分解; 降低，削弱(尤指质量)
degrade的过去分词和过去式

过去分词：degraded　过去式：degraded　

BNC.20569 / COCA.19283

柯林斯词典

• VERB 使丢脸;有辱…的人格;降低…的身份
  Something thatdegradessomeone causes people to have less respect for them.
  1. ...the notion that pornography degrades women...
     认为色情作品有辱女性尊严的观念
  2. When I asked him if he had ever been to a prostitute he said he wouldn't degrade himself like that.
     我问他是否找过***时，他说他不会自贬身份去干那种事情。
• VERB 使恶化;使退化
  Todegradesomething means to cause it to get worse.
  1. ...the ability to meet human needs indefinitely without degrading the environment.
     无限制地满足人类需求而不造成环境退化的能力
• V-ERG （使）降解
  In science, if a substancedegradesor if somethingdegradesit, it changes chemically and decays or separates into different substances.
  1. This substance degrades rapidly in the soil.
     这种物质在土壤里会迅速降解。
  2. ...the ability of these enzymes to degrade cellulose.
     这些酶降解纤维素的能力

英英释义

adj

• lowered in value
  1. the dollar is low
  2. a debased currency
  Synonym:debaseddevalued
• unrestrained by convention or morality
  1. Congreve draws a debauched aristocratic society
  2. deplorably dissipated and degraded
  3. riotous living
  4. fast women
  Synonym:debaucheddegeneratedissipateddissolutelibertineprofligateriotousfast

双语例句

• Other freshwater and terrestrial ecosystems have been degraded by pollution.
  其他淡水和陆地生态系统也因污染而退化。
• Therefore, appropriate plant species and restoration approaches should be chosen to restore the vegetations of degraded karst ecosystem.
  因此，退化喀斯特生态系统的植被恢复必须选择合理的物种和恢复方式。
• And the mode of degraded course has been diagnosed.
  并对其退化过程的阶段进行诊断。
• Both the insulin hormone and amyloid beta proteins are degraded by the insulin-degrading enzyme ( IDE).
  胰岛素激素和β淀粉样蛋白的都通过胰岛素降解酶（IDE）降解。
• The mechanochemical degradation kinetics and mechanism of PVC during vibromilling and the mechanical property of degraded PVC were studied.
  本文研究了聚氯乙烯（PVC）在振磨作用下的力化学降解及力化学降解对PVC力学性能的影响。
• I was dissatisfied with this decision; my work station was degraded, lacking light and space.
  我不满意这个决定，我的工作地点被降解，缺乏光线和空间。
• The experiment showed that in4 kinds of phenols, phenol and o-cresol can be degraded by anaerobic microbe, while p-cresol and pentachlorophenol can't.
  试验表明，4种酚类物质中，苯酚和邻甲酚可被厌氧微生物降解，而对甲酚和五氯酚不能被厌氧微生物降解。
• In addition, other chlorinated benzenes can be degraded with or without toluenes being present.
  另外，在甲苯存在或不存在情况下，其它的氯化苯也可被降解。
• In order to study the effects of enclosure on species diversity of degraded upland meadow, C.
  为研究封育对不同退化山地草甸物种多样性的影响，以C。
• Currents thus leak away, and signals are degraded.
  这就发生了电流泄漏，从而降低了信号强度。