选择兼职英语

（part-timeavailable）part-time完全可以表示你的意思

part-time job兼职

part-time duty personnel兼职

Part-timer

兼职人员

He is in an anomalous position as the only part-time worker in the firm.

他与众不同，是公司里唯一的兼职人员。

They hire a large number of part-timers by the day at the store.

那家商店以日薪雇用了大批的兼职人员。