那个泥浆罐是这个罐的四倍大。

That mud tank is four times as large as this one.

youdao

清理泥浆罐这项工作太费功夫。

This work takes up too much time to c1ean mud tank.

youdao

不经甲方职员同意，不许清理泥浆罐。

Do not dump mud tanks without company man approval.

youdao

他们正在泥浆罐上。

They take presctiption the mud tank.

youdao

他们在泥浆罐上。

They are on the mud tank.

youdao

他们在泥浆罐上。

They are on the mud tank.

youdao