知足知不足m
其实英语很多说法都可以的，不要很死板的，口语中可以根据语言环境选择适当的表达程度的词语。以下几个都可以，你可以选择一个常用的，简单，易记，还不容易错^_^do one's level bestgo all outgo for brokepull out all stopsgo to great lengthslay oneself outshoot one's last bolt
小老虎山大王
全力以赴 [词典] go to all lengths; call forth all one's energy; dedicate oneself to; devote every effort to; do one's level best; [例句]他们准备全力以赴，夺取下赛季的超级联赛冠军。They're ready to go all out for the Premier League title next season.
李嘉图路
全力以赴 [词性]：v.vt.vi.vt.adv.adv.adv.vt.vt.vi.adv. [拼音]：quán lì yǐ fù [解释]：go all out; buckle down ; concentrate upon ; do her possible ; do his possible ; do my possible ; do our possible ; do their possible ; do your possible ; go all out ; go for broke ; goes all out ; gone all out ; gone for broke ; gone nap ; pull out all stops ; went nap; put his best leg foremost ; put my best foot forward; 1.to go all out; to spare no effort; to devote every effort to; to do one's best; to call forth all one's energy; to move heaven and earth; to make all-out attempts; to pull out all the stops ; as best one can; by all one''s might and main; by might and main; do at all costs/make an all-out effort; do one's level best; go for broke; go the whole coon; go the whole hog; go whole hog; pull all the stops out; pull out all stops; pull out all the stops; put one''s best leg forward; spare no pains; with all one's might and main; with all the stops out; get stuck into; put one's best foot forward; put out all the stops; all out efforts; hammer and tongs; go all out effort [参考词典]：汉英综合大词典 汉英综合科技大辞典 汉英综合大词典 汉英经贸大词典 汉英航海大词典 汉英综合大词典
修中圈儿
全力以赴翻译成英语就是：with all his/my/her efforts.例如：I finished my work with all my efforts.我全力以赴完成了我的工作。We shall help her with all our efforts.我们将全力以赴地帮助她。宝贝勤学好问，天天进步！
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