pollutant
英 [pəˈluːtənt]
[NOUN]
pollutants
1. [C, U 有变体名词] 污染物（尤指车辆尾气和化学工业废料）
Pollutants are substances that pollute the environment, especially gases from vehicles and poisonous chemicals produced as waste by industrial processes.
双语例句
例：Industrial pollutants are responsible for a sizable proportion of all cancers.
工业污染物会引发多种癌症。
NOUN. 名词
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