insincerity
n. 伪善;无诚意;不诚实
复数 insincerities
例句
She accused him of insincerity.
她指责他缺乏诚意。
《牛津词典》
Only say this if it's true - people can sense insincerity.
只有你真的是这样想的时候才可以这样说——人们是可以感觉到虚伪的。
Only say this if it's true — people can sense insincerity.