the action or state of making or being made impure by polluting or poisoning. "the risk of contamination by dangerous bacteria"
noun [具体名词] 污染
The contamination of the ocean around Puget Sound may be just the beginning. 普吉特海湾周围海域的污染可能才开始。
后缀: tion
【noun】 表示某种行为、状态或结果 - indicating an action, process, or result
原词: contamination
是通过后缀 【tion】 构成的派生词
- contamination 出现在下面的课文中（提供视频、音频及笔记等可系统性学习）
- Lesson 38 Water and the traveller contamination 名词: 污染
con(共同) + tamin(触摸) + ation → 共同触摸脏东西 → 污染
- 网友用 “Contamination” 造句精选
- Some people are still suffering ill effects from the contamination of their water. 一些人仍在遭受其水质污染的恶果。
- It's not just dropping food on the floor that can lead to bacterial contamination. 不仅仅是食物掉在地上会导致细菌污染。
contamination 的重要知识点
contaminate v. to make a substance or place dirty or no longer pure by adding a substance that is dangerous or carries disease 污染
- a river contaminated by chemicals
- We continually wages war on them, for they contaminate our food, carry diseases, or devour our crops.
- They were accused of contaminating the minds of our young people.
- Children are becoming contaminated by the prevailing cynicism of the age.
| contaminant 污染物 [可数名词] (fml.) substance that contaminates things 污染物 |
The water supply was found to contain dangerous contaminants like lead. 水源中发现了铅等危险污染物。 |
|---|---|
| contamination 污染；弄脏 [不可数名词] [U] contaminating or being contaminated 污染 |
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| contaminate 污染；毒害 [动词] | Industrial waste has contaminated the river, making it unsafe for swimming. 工业废水污染了河流，使其不再适合游泳。 |