短语词组短语on one 's own initiative 自发地;自觉on n one 's own 独立live on one 's own fat 吃老本;吃老;吃;吃老本英语work on one 's own 单干;单挑;在孤立无援时进行;独自干find jobs on one 's own 自谋职业be on one 's own 独处时;孑然一身 返回 on one's own