compunction
/kəmˈpʌŋkʃ(ə)n/ 59GREsatIf you say that someone has no compunction about doing something, you mean that they do it without feeling ashamed or guilty. 悔恨
noun [抽象名词]悔恨,后悔;内疚
He has no compunction about relating how he killed his father.
他毫无悔意地讲述了他如何杀死自己的父亲。
com + punct (刺, 点) + ion → (心) 不断被刺 → 良心的谴责
单词造句: