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wángyángbǔláo
亡羊補牢
รายการคำศัพท์
亡羊補牢
  • wáng yáng bǔ láoㄨㄤˊ ㄧㄤˊ ㄅㄨˇ ㄌㄠˊ
  • lit. to mend the pen after the sheep are lost (成语 saw); fig. to take action too late; to lock the stable door after the horse has bolted[cedict]