成语名称:罢于奔命:run off one\'s legs英语: run off one\'s legs成语近义: 疲于奔命(pí yú bēn mìng):疲:疲乏;劳累;奔命:奉命奔走。原指因奉命到处奔走;精疲力竭。后指忙于奔走应付;非...