be sanctimonious

基本解释

You do not have to be so sanctimonious to prove that you are devout.
您不必如此伪善，证明你是虔诚的。
suxuewang.com
But they do require the US to be more pragmatic and less sanctimonious.
但它们确实要求美国更为务实，更加真诚。
www.ytjt.com.cn
We must be of the company of the sanctimonious, those who live to judge others.
我们必定与假装神圣者们为伍，他们的活着就是为了评判别人。

It should be less sanctimonious in preaching human rights to others.
ECONOMIST: Charlemagne
And we will be able to feel good about ourselves and sanctimonious about how pure our intentions are and how tough we are, and in the meantime, the American people are still seeing themselves not able to get health insurance because of preexisting conditions or not being able to pay their bills because their unemployment insurance ran out.
WHITEHOUSE: Presidential Press Conference on Tax Cuts and Unemployment Extension The White House