大学时我有一份做销售的兼职工作。

I had a part-time job as a salesperson while I was at college.

youdao

迈克尔：你多大的时候开始做第一份兼职工作？

Michael: How old were you when you had your first part-time job?

youdao

迈克尔：你多大的时候开始做第一份兼职工作？

Michael: How old were you when you had your first part-time job?

youdao