n.虚伪,虚假,不老实,不忠实
" It is an impudent falsity!
" 厚脸皮,撒谎!
It was difficult to convict him of the falsity of his beliefs.
难以使他认识到他信仰的虚假性.
We have shown the falsity of the story.
我们已说明那个报道不真实.