corrodes例句

Iron corrodes unless it is greased or kept clean.
如果不涂油或保持清洁铁便会腐蚀.

Acid rain destroys trees and corrodes buildings.
酸雨毁坏树木，腐蚀建筑物。

I do not know why acid corrodes the metal.
我不知道酸为什么腐蚀金属.

• #corrodes