英语词汇“作无用功”的翻译、意思、用法、释义-英汉汉英词典

单词	作无用功
释义	作无用功phr.beat a dead horse鞭打死马令其驰骋，作无用功，徒劳；企图重新引起已消失的兴趣；争论业已解决的题目dead horse【印】（应工会要求而重排的）已完成纸型的广告复制铅版或鞭打死马令其驰骋，作无用功，徒劳；企图重新引起已消失的兴趣；争论业已解决的题目
随便看	detergent，anionic detergent，cationic detergent，nonionic detergent， synthetic deterger deterges deterging deteriorate deteriorated deteriorated component/system deteriorated grassland deteriorate into deteriorate rate deteriorates deteriorating deteriorating supplies deterioration deterioration coefficient deteriorationist deterioration of components deterioration of environment deterioration of goods deterioration of track deterioration phenomenon deterioration, physical