ㄋㄟˋnèiㄐㄧㄡˋjiù

  1. 內心自覺慚愧不安文選·嵇康·幽憤》:內疚。」·陶淵明內疚。」抱愧抱歉

guilty conscience, to feel a twinge of guilt
remords
Schuldgefühl, schlechtes Gewissen (S, Psych)​