帮忙把建筑的内部擦洗干。

To help scrub the building interior clean.

youdao

爸爸偶尔能在建筑工地找点活儿干，妈妈帮别人洗衣服赚钱。

Her father occasionally worked as a construction worker while her mother did laundry jobs.

youdao

爸爸偶尔能在建筑工地找点活儿干，妈妈帮别人洗衣服赚钱。

Her father occasionally worked as a construction worker while her mother did laundry jobs.

youdao