超爱吃的丫头
commit oneself to doing sth，致力于做某事。是和to doing搭配。
例句：
It makes me sick that people commit offences and never get punished.
一些人屡屡犯罪却从未受到惩戒，这真让我气愤。
【词汇解析】
commit
英文发音：[kə'mɪt]
中文释义：
vt. 犯罪，做错事；把...交托给；指派…作战；使…承担义务
例句：
There are unconfirmed reports he tried to commit suicide.
有未经证实的报道说他曾企图自杀。
commit oneself to doing sth的近义词：
dedicated to doing sth.
英文发音： [ˈdedɪkeɪtɪdtu ˈduːɪŋˈsʌmθɪŋ]
中文释义：致力于做某事。
例句：
It doesn't take great men to do great things, just those who are greatly dedicated to doing them.
并不是重要的事需要伟人来完成，而是那些肯于为它们奉献一生的人。
