他假装没有听见。

He made as though he didn't hear.

《新英汉大辞典》

他努力控制自己的感情，假装没有听见那个令人心痛的消息。

He makes great efforts to control one's own emotion, pretends not to hear that news making the person cardialgia.

youdao

斯内普什么也没说。他避开了她的目光，不去看她的眼泪，似乎觉得那是不雅观的，但他不能假装没有听见她的话。

Snape said nothing. he looked away from the sight of her tears as though they were indecent, but he could not pretend not to hear her.

youdao