不能吃腐败的食物。

You can't eat rotten food.

木材涂上油漆，可以防止腐败。

Applying paint to wood can prevent it from rotting.

腐败作风

corrupt way of working

腐败无能

corrupt and incompetent

腐败现象

phenomenon of corruption

腐败分子

corrupt elements

政治腐败

corruption in politics

反腐败斗争

the fight against corruption

惩治腐败

punish corruption

旧制度腐败透了。

The old system was riddled with corruption.