smugness
noun /ˈsmʌɡnəs/
/ˈsmʌɡnəs/
[uncountable] (disapproving)- the fact of looking or feeling too pleased about something you have done or achieved
synonym complacency沾沾自喜的;自鸣得意的 - There was a hint of smugness in her voice.
她的声音中有一丝沾沾自喜。
- There was a hint of smugness in her voice.