?徒劳的搜索
... a widow's mite 少而可贵的捐献 a wild-goose chase 徒劳的搜索 a wolf in sheep's clothing 披着羊皮的狼 ...
?白费劲
... ◎白费力了。 it was a waste of effort. ◎白费劲。 a wild-goose chase ◎前功尽弃。 all that for nothing. ...
?白费力气
... rags to riches 白手起家 a wild-goose chase 白费力气 wine and dine sb 百般讨好 ...
徒劳的搜索 ; 钻牛角尖 ; 钻牛角 ; 徒劳的举动
迷津
心劳日拙
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。