在大学期间,他通过业余时间在饭店打工做到自食其力.（Finance)给的词我觉得对不上句子意思 请教下怎么翻译
问题描述：
在大学期间,他通过业余时间在饭店打工做到自食其力.（Finance)
给的词我觉得对不上句子意思 请教下怎么翻译
答
During university period,he financed himself by doing part-time in resteraunt in his spare time.