She shed crocodile tears over his death.

她为他的死而假哭了一场.

She shed crocodile tears when she dismissed him from his job.

她把他解雇时,流出了鳄鱼的眼泪.

Don't shed crocodile tears over his misfortune，I know you hate him.

不要假惺惺的为他的厄运假慈悲了，我知道你恨他。