第三人稱(chēng)復數:pollutants
pollutant基本解釋
pollutant的解釋
名詞污染物
pollutant
pollutant網(wǎng)絡(luò )解釋
1. 污染物:10污染物(Pollutant)是進(jìn)入環(huán)境后使環(huán)境的正常組成結構、狀態(tài)和性質(zhì)發(fā)生變化、直接或間接有害于人類(lèi)生存和發(fā)展的物質(zhì),是造成環(huán)境污染的重要物質(zhì)組成,這類(lèi)物質(zhì)有的是自然界釋放的,有的是人類(lèi)活動(dòng)產(chǎn)生的.
2. 污染性物質(zhì):37.on the brink of ... 處于...邊緣 | 38.pollutant 污染性物質(zhì) | 39.waste disposal 廢物處理
3.
3. 污染物;污染體:pollen grain 花粉粒 | pollutant 污染物;污染體 | pollution 污染
pollutant詞典解釋
1. 污染物(尤指車(chē)輛尾氣和工業(yè)有毒化學(xué)廢棄物)
Pollutants are substances that pollute the environment, especially gases from vehicles and poisonous chemicals produced as waste by industrial processes.
e.g. A steady stream of California traffic clogs the air with pollutants.
加利福尼亞川流不息的車(chē)流使空氣中充斥著(zhù)污染物。
pollutant英英釋義
noun
1. waste matter that contaminates the water or air or soil