They are all terribly busy men and cannot be expected to devote their time to this investigation.

他们都是非常忙的人，不能指望他们用全部时间去进行这一调查。

youdao

They are all terribly busy men and cannot be expected to devote their time to this investigation.

他们都是非常忙的人，不能指望他们用全部时间去进行这一调查。

youdao