sanctimonious

1. ADJ If you say that someone is sanctimonious, you disapprove of them because you think that they are trying to appear morally better than other people. 假道學(xué)的; 道貌岸然的[表不滿]

He writes smug, sanctimonious rubbish. 他寫的是自鳴得意、道貌岸然的垃圾。