verb, particle · to destroy, ruin, or damage something completely

由于这个错误的决定，他亲手毁了自己的大好前程。

idiom · to defame, slander, or damage someone's reputation

毁誉参半是人们对他评价的常态。

verb · to destroy by fire

那座古庙被大火毁了。

verb · to damage someone's reputation by making false or negative statements

毁人名誉是不道德的行为。