pollutant
柯林斯词典
1. N-VAR Pollutants are substances that pollute the environment, especially gases from vehicles and poisonous chemicals produced as waste by industrial processes. 污染物 (尤指车辆尾气和化学工业废料)
Industrial pollutants are responsible for a sizable proportion of all cancers. 工业污染物会引发多种癌症。
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pollutant /pəˈluːtənt/ (pollutants)
剑桥词典
- a substance that pollutes
污染物，污染物质
Sulphur dioxide is one of several pollutants that are released into the atmosphere by coal-fired power stations . 二氧化硫是火力发电站排放到大气中的若干污染物之一。 返回 pollutant