That guy is a bad egg.
那个家伙是坏蛋。
We all know he is a bad egg.
我们都知道他是个大坏蛋。
A bad egg has a disgusting smell.
臭蛋滋味很难闻。
A person who could do this must be a bad egg.
能办出这种事的人准是个坏种.
At first I trusted him, but soon I found he's a bad egg.
起初我信任他,但不久就发现他是个道德败坏的人。

词典释义: