零活儿

例句：

1. 1. He has been doingsome odd jobs for the pastfew days.
   他过去几天一直在做一些零工。
2. 2. The boss asked him to dosome odd jobs around the office.
   老板让他在办公室做一些零工。
3. 3. She decidedto take on some odd jobs to earnextra money.
   她决定接一些零工来赚些额外的钱。