pollution

英 [pəˈluːʃn]

美 [pəˈluːʃn]

n. 污染; 玷污; 弄脏; 污染物; 秽物; 垃圾; 噪音污染; (夜间扰人的)强烈灯光

复数：pollutions　

Oxford 3000 / Collins.3 / BNC.2147 / COCA.2913

牛津词典

noun

污染；玷污；弄脏
the process of making air, water, soil, etc. dirty; the state of being dirty
1. air/water pollution
  空气 / 水污染
2. to reduce levels of environmental pollution
  降低环境污染的程度
污染物；秽物；垃圾
substances that make air, water, soil, etc. dirty
1. beaches covered with pollution
  秽物狼藉的海滩
噪音污染；（夜间扰人的）强烈灯光
harmful or annoying levels of noise, or of artificial light at night

N-UNCOUNT （尤指有毒化学品造成的）污染
Pollutionis the process of polluting water, air, or land, especially with poisonous chemicals.
1. The fine was for the company's pollution of the air near its plants...
  罚款是因该公司对厂房周边空气造成了污染。
2. Recycling also helps control environmental pollution by reducing the need for waste dumps.
  对废弃物的回收利用能够减少对垃圾场的需求，从而也有助于控制环境污染。
N-UNCOUNT 污染物
Pollutionis poisonous or dirty substances that are polluting the water, air, or land somewhere.
1. The level of pollution in the river was falling.
  这条河中的污染物水平在下降。

noun

the act of contaminating or polluting
Synonym:contamination
the state of being polluted
Synonym:befoulmentdefilement
undesirable state of the natural environment being contaminated with harmful substances as a consequence of human activities

A huge row has developed about the pollution emanating from a chemical plant.
一家化工厂造成的污染已经引发了激烈争论。
Pollution can aggravate asthma.
污染会使气喘加重。
The pollution could decimate the river's thriving population of kingfishers
污染可能会造成河边大量繁殖的翠鸟大批死亡。
The sinking of the tanker has made aspects of marine pollution particularly topical.
油轮的沉没使得海洋污染的方方面面都成为眼下大家尤为关注的热点话题。
They say gas guzzlers are contributing to air pollution.
他们说高耗油汽车是造成空气污染的原因之一。
Avoid environmental hazards such as radon, asbestos and air pollution.
避免环境危害，减少对氡、石棉和大气污染的接触。
The government itself has little information on the extent of industrial pollution
政府本身几乎不了解工业污染的程度。
Aerial pollution is a problem that should be solved quickly.
空气污染是一个亟待解决的问题。
The pollution has already turned vast areas into a wasteland.
污染已经使大片地区沦为不毛之地。
If we recycled more waste, we wouldn't need to produce so much and there wouldn't be so much pollution.
假如我们更多地收旧利废，我们就不必生产这么多，也就不会有这么严重的污染。