laugh at

laugh at 嘲笑，讥笑

【例句】

◆ Don't laugh at them when others get into trouble．当别人陷入困境时，不要嘲笑他们。 

◆ It's not polite to laugh at others．取笑别人是不礼貌的。

【微测】

Don't laugh____me．I may look funny．        [at]