吃透英语课本，提升在校竞争力
adj. 被污染的
v. 污染；“pollute”的过去式和过去分词
People have polluted the river there.
人们已经污染了那里的河流。
We don't want it to be polluted.
我们不希望它被污染。
They threw rubbish everywhere, and the lakes were seriously polluted.
他们到处扔垃圾，湖泊被严重污染。
The polluted water more or less influences their health.
受污染的水或多或少地影响着他们的健康。
An environmental group has found the air, the earth and the rivers in Guiyu badly polluted.
一个环保组织发现贵屿的空气、土地和河流严重污染。
I got closer and noticed a man pouring something polluted into the water.
我走近了，注意到一个人正在往水里倒一些被污染的东西。
He was very worried that the land and water would be polluted.
他非常担心土地和水会被污染。
When our sources of fresh water get polluted, we can no longer use this water.
当我们的淡水来源被污染，我们就不能再使用这些水。
