His smug expression infuriated the crowd.

他沾沾自喜的表情激怒了众人。

A smug smile appeared on her face.

她的脸上浮现出自鸣得意的微笑。

He was smug about his temporary success.

他对暂时取得的成功感到沾沾自喜。

She deserved her promotion, but I wish she wasn't so smug about it.

她应该得到晋升 但我希望她对此不要那么沾沾自喜

He writes smug, sanctimonious rubbish.

他写的是自鸣得意、道貌岸然的垃圾。

What are you looking so smug about?

你怎么这样一副神气活现的样子？

He tried hard not to smile in smug self-satisfaction.

他强忍住沾沾自喜的笑容。

Thomas and his wife looked at each other in smug satisfaction.

托马斯和他妻子互相看着对方，面带着自鸣得意的满足。

It is easy for people to gloat when the cool jock with the hot girlfriend wrecks his sweet car, especially if he seems kind of smug.

当酷酷的运动员和火辣的女友撞坏了他的爱车时，人们很容易幸灾乐祸，尤其是当他看起来有点沾沾自喜的时候。