smug

形容词

1. 1

   自鸣得意的、自以为是的、自满的贬义

   He was smug about being the only one who passed the test.

   他因为是唯一通过考试的人而自鸣得意。

2. 2

   得意的、洋洋得意的多形容表情或语气

   She gave me a smug smile and walked away without answering.

   她对我露出得意的笑容，没回答就走开了。