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解说文本:

devote 专心致力于,奉献
devote oneself to 捐躯于,致力于,投身于,专心于
She has always devoted herself to her music.
她一向专心研究音乐。
As a teacher, I devote myself to my career and enjoy it.
作为一名老师,我全心投入我的事业,并且乐在其中。

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