His baffled expression betrayed his confusion.他茫然无措的表情将他心中的困惑表露无遗。

I must admit, I'm completely baffled.我必须承认, 我完全被搞糊涂了。

Police are baffled by the murder.警方对谋杀案感到困惑。

Scientists are baffled by the find.科学家们难以理解这个发现。