英语词汇“be sent on a fool's errand”的翻译、意思、用法、释义-英汉汉英词典

单词	be sent on a fool's errand
释义	be sent on a fool's errand 作无谓的奔走，干徒劳无功的差事以上来源于：《21世纪大英汉词典》
随便看	visual signal visual signalling visual-signal transmitter visual simulation visual smoke measurement visual space visual-spatial sketch pad visual spatial skills visual species visual spectrophotometry visual spectroscope visual spotting visual stimulus visual storm signal visual storm warning visual studies visual studio visual studio.net visual studio 软件集 visual system visual system response visual tactial deception visual task visual telephone visual telephony