polluted

过去分词：

动词过去分词: polluted

更多词形：

名词: polluter | 动词过去式: polluted | 动词过去分词: polluted | 动词现在分词: polluting | 动词第三人称单数: pollutes |

单词例句：

Is the near your home or school polluted?

你家或学校附近的空气被污染了吗？

How is the water polluted? Let's find the reason.

蝴蝶:水怎么会被污染呢?我们去找找原因吧。

In big cities during cold winter months, many old people die from the polluted air.

在大城市里，在寒冷的冬季，许多老年人死于污染的空气。

Polluted air hangs over the city.

城市上空被污染的空气所笼罩。

The water was polluted by refuse from the factory.

工厂所排放的废物弄脏了水。

The air was polluted by factory smoke.

空气被工厂冒的烟污染了。

Is the water polluted at source or further downstream?

河水是在源头还是在流出之後受到污染的？

These gases form polluted air, or smog.

而这些气体就会形成污染空气或烟雾。

Try to procure us some specimens of the polluted water from the river.

请设法给我们从河里搞一些被污染了的河水标本来。