involve 
英 [ɪnˈvɒlv]  美 [ɪnˈvɑlv] 
v. 包含，牵涉；使陷于；使参与；使专心于，潜心于

例句：
His job involves a lot of travelling. 

他的工作需要经常出差。

The job involved an enormous amount of work. 

这份差事的工作量很大。

He has started involving me in the more confidential aspects of the job. 

他已经开始让我参与这项工作中更机密的一些部分了。

This task may involve him in delicate and difficult situations. 

这项工作可能会使他陷入如履薄冰的艰难境地。

Did you have to involve me in this? 

你非得把我牵扯进来吗？