I was confused by her sudden anger.

我对她的突然生气感到困惑不解。

youdao

I was confused by your unclear explanation.

你解释得不清楚，我给弄糊涂了。

youdao

I was confused by the topography and... the geography and chorography.

我被地势地形地方志搞混了。

youdao

Outside, I confessed that I was confused by what Creed was doing.

NEWYORKER: Letting Go

And I think what he was sort of confused by, and I was too, was this sort of feeling in the movie industry that the problem of race has been solved, at least in the movies already, I think because movies don't want to deal with it anymore, partially because it's one of those things they think automatically spells a lack of audience interest.

NPR: 'Crash' Expands Cinema's Exploration of Race