例句
There are many nescients in the world who don't know much.
世界上有许多无知的人，他们知道的不多。
He is a nescient about this subject.
他对这个主题一无所知。
There are many nescients in the world who don't know much.
世界上有许多无知的人，他们知道的不多。
He is a nescient about this subject.
他对这个主题一无所知。