He seemed confused.

他似乎很困惑。

youdao

At first he seemed scared and then confused.

起初，他看起来吃惊而困惑。

youdao

He seemed really confused and I laughed a little to myself.

他看起来非常困惑，我也对本人笑了下。

youdao

At first he seemed confused.

VOA: special.2010.07.17

The notion of a self-assured experimenter-- The results would be very different if the experimenter himself seemed nervous, unwilling to proceed, confused, but he was confident and he kept saying that he will take responsibility.

还有电击者的自信程度-,实验结果会大为不同，如果电击者,紧张，不愿进行电击，迷惑，但电击者很有信心，不停地说,他会承担责任。

耶鲁公开课 - 心理学导论课程节选