beat a dead horse

基本解释

• 白费口舌；徒劳；在已经失去意义的问题上白花力气

同根派生

• beat a dead horse相关词

英汉例句

双语例句

• I hate to beat a dead horse, but it is very important that you understand this before you leave.
  我不想多此一举，但你离开以前必须了解这个。
  putclub.com

• beat a dead horse更多例句

词组短语

短语

• beat t a dead horse 白费劲
• to beat a dead horse 白费力气
• Don 't beat a dead horse 别再做无用之功

• beat a dead horse更多词组

英英字典

剑桥英英字典

• to waste effort on something when there is no chance of succeeding

• beat a dead horse剑桥字典
• beat a dead horse柯林斯字典