用事yòngshì 1.〈书fml.〉当权{be in power}: 奸臣～。{treacherous officials in power} 2.(凭感情、意气等)行事{act}: 意气～{be swayed by one's feelings and act rashly}|感情～。{act impetuously or impulsively; be swayed by one's emotions in action} 3.〈书fml.〉引用典故。{make literary allusions; quote literary allusions}