愚昧的用法和樣例：
例句
-
我不贊成損害與生俱來的愚昧的任何事物。
I do not approve of anything which tampers with natural ignorance. -
要是過去沒有書，我們就會愚昧無知。
If there had been no book, we will have been ignorant. -
愚昧像個妖嫩奇異的水果，稍一觸摸，就會失去其清新。
Ignorance is like a delicate exotic fruit: touch it, and the bloom is gone. -
貧窮和愚昧是進步的敵人。
Poverty and ignorance are the enemies of progress.
