Floodwater may contain human and animal wastes, and other pollutants like agricultural and industrial chemicals.
洪水包含了人类的和动物的垃圾和其他像农业和工业的化学污染。
2
In rivers, seas and oceans, there are industrialwastes.
在江河湖海里到处都有工业垃圾。
3
The pollution of water is equally harmful. The whole ecological balance of the sea is being changed and industrialwastes have already made many rivers lifeless.