polluted是什么意思？

polluted

英[pə'lu:tɪd] 美[pə'lutɪd]

• v. 污染( pollute的过去式和过去分词 )，腐蚀；

例句

• The worst sufferers of the condition tend to live in highly polluted areas. 病情最严重的患者大都居住在重度污染区。
• The factory has dumpaged its castoff into that river all along.As result,the river has been polluted. 该工厂一直将其废弃物倾倒在那条河里。结果，那条河被污染了。
• It replaces the polluted air by successively displacing it by fresh air. 它用新风成功有效地替换了污浊的空气.
• The generation of aerosols in polluted atmospheres has been investigated in several experiments. 在几个实验中已经研究了污染的大气中气溶胶的产生.
• The once clear mountain stream is now polluted and opaque. 曾经是很清澈的山溪,现在受到污染变得混浊了.
• The ground has been polluted beyond recall. 这片土地已被污染得面目全非。
• The results showed that microecology of pharynx of rats in polluted environment appeared ch. 大气污染大鼠模型口咽部微生态发生改变.
• A leakage of kerosene has polluted water supplies. 泄漏的煤油污染了水源。
• the insidious effects of polluted water supplies 供水系统污染的潜在恶果
• Churches and altars were polluted by atrocious murders ( Edward Gibbon ) 教堂和圣坛被凶残的谋杀亵渎了 ( 爱德华吉本 )

英语六级真题

By inhaling air polluted with the virus.
出自-2013年6月听力原文

柯林斯高阶英汉双解学习词典释义

• VERB
  污染；弄脏
  To pollute water, air, or land means to make it dirty and dangerous to live in or to use, especially with poisonous chemicals or sewage.
  例句
  Heavy industry pollutes our rivers with noxious chemicals... 重工业产生的有毒化学品会污染我们的河流。 A number of beaches in the region have been polluted by sewage pumped into the Irish Sea. 这一地区的一些海滩已被排放到爱尔兰海的污水污染了。

英英词典释义

• Adjective
  1. rendered unwholesome by contaminants and pollution;
  "had to boil the contaminated water""polluted lakes and streams"