英语词汇beat a dead horse怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	beat a dead horse
释义	beat a dead horse (North American English) (also flog a dead horse British and North American English) (informal) to waste your effort by trying to do something that is no longer possible鞭策死马；做徒劳无益的事 See also beat
随便看	cost-price costprice cost prices costs cost sb dear cost somebody dear cost the earth costume costumed costume drama costume-drama costumedrama costume jewellery costume-jewellery costumejewellery costume jewelry costume party costume-party costumer costumes costumey costumier costumiers costuming cost–benefit

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