prig
n. 一本正经的人
If you call someone a prig, you disapprove of them because they behave in a very moral way and disapprove of other people's behaviour as though they are superior.
1. a person regarded as arrogant and annoying
You are neither a prig nor a bounder.
你既不是道学先生又不鲁莽.
Charles thinks he's better than the rest of us, the self - righteous prig!
查尔斯认为他比我们大家都强, 真是个自以为是的家伙!