付之东流
词典all one’s efforts wasted
词典付之东流的解释
词典be irrevocally lost as sth. is thrown into the eastward flowing stream
词典911chaxun查询·英语单词大全
词典cast to the winds:抛到九霄云外,不再考虑;付诸东流。
1. 付之东流
1. go down the drain:10) cutoff date 截止期 | 1) go down the drain 付之东流 | 2) without a hitch 顺利地