I also do a couple of ad-hoc jobs which are much shorter projects.

我也做一些临时工作，这些项目的耗时较短。

youdao

I also do a couple of ad hoc jobs which are much shorter projects.

我也做一些临时的工作，这些工作的时间要短得多。

youdao

I also do a couple of ad hoc jobs which are much shorter projects.

我也做一些临时的工作，这些工作的时间要短得多。

youdao