He was mixed up in the conspiracy.

他参次阴谋。

Steve was mixed up in an insurance swindle.

史蒂夫参保险诈骗。

He mixed up some plaster to repair the wall.

他和一些灰泥去补墙。

Don't get mixed up in the quarrels of other people.

卷到人的争吵中去。

They inadvertently got mixed up in a free fight involving some 20 people.

他们无意中卷入一场20 人左右的。

The postman was mixed up, so he delivered the package to the wrong house.

递员糊涂, 所以他将包裹投错。

They are all mixed up.

他们都杂在一起。