音标:[kәn.tæmi'neiʃәn] ;
n. 污染, 污物
[化] 污染; 沾污
n. the state of being contaminated
n. the act of contaminating or polluting; including (either intentionally or accidentally) unwanted substances or factors
词型变化:名词复数形式 : contaminations
考试类型:[六级/托福]
词性分布:
名词100%

contamination的用法和样例:

例句

用作名词(n.)
  1. Contamination can't be ruled out entirely.污染是不能完全清除的。
  2. Such contamination has been extensively studied.人们对这种污染进行了大量研究。
  3. We believe any level of contamination is unacceptable.我们认为任何污染物都是不可接受的。
  4. Even slight contamination could affect film thickness to a considerable degree.即使存在一点污染物就会对液膜厚度产生一定程度的影响。

词汇搭配

  • contaminate弄脏
  • environment contamination环境沾污
  • atmospheric contamination空气污染
  • contamination control污染管制
  • color contamination[信]色(彩)混(杂...
  • trace contamination痕量污染
  • oil contamination油的沾污
  • water contamination水污染,水沾污...
  • chemical contamination化学污染
  • radiochemical contamination放射化学污染...
  • contamination hazard污染危害
  • aerial contamination[化] 空气污染...
  • contamination counter污染计数管
  • contamination activity污染的放射性...
  • contamination monitoring污染监控
  • radioactive contamination放射性污染
  • contamination seal防污染密封
  • contamination accident污染事故
  • cross contamination交叉污染
  • corrosion contamination腐蚀沾染,被腐蚀产物...
【近义词】
【反义词】

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