1、致力于某事
... 顽强地致力于 Plug Away 致力于某事 dedicate oneself to 主要致力于礼品 Focus On Gifts ...
dedicate oneself to sth把自己
dedicate oneself to do sth把某人的献给
dedicate oneself to country's cause以身许国
dedicate oneself to one's motherland报效祖国
Dedicate Oneself To One's Writings仰屋着书
dedicate oneself to one's work她毕生致力于帮助穷人