英语词汇tried and found wanting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	tried and found wanting
释义	tried and found wanting idiom 试过但没有效果 tried and discovered to be not effective These policies, said the speaker, have been tried and found wanting. 发言人说，这些政策实行后发现收效不大。
随便看	forensic accountant forensic accounting forensically forensics foreplay forerunner foresee foreseeable foreshadow foreshorten foreshortened foresight foreskin forest forestall forested forester forest fire forest ranger forestry foretaste foretell forethought forever for ever

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