短语词组短语be completely worn out 累垮Be Utterly Worn Out 筋疲力尽sth be worn out 某东西破了Be worn -out 筋疲力尽sb be worn out 精疲力尽to be worn out 破旧;淄蠹be worn out to Die 力竭而死Be worn out with age 衰老be worn out from doing 累 返回 be worn out