prissy

1. ADJ If you say that someone is prissy, you are critical of them because they are very easily shocked by anything vulgar or bad. 一本正經的; 謹小慎微的[非正式]

I grew to dislike the people from my background – they were uptight and prissy. 我開始討厭和我有相同背景的人－他們很保守，縂是一本正經的。