ignorant['ignərənt]

a. 无知识的,不知道的,幼稚的

副　词：ig'no·rant·ly

uneducated in general; lacking knowledge or sophistication
[同] ignorant, nescient, unenlightened, unlearned, unlettered
[例]
an ignorant man
nescient of contemporary literature
an unlearned group incapable of understanding complex issues
exhibiting contempt for his unlettered companions
uneducated in the fundamentals of a given art or branch of learning; lacking knowledge of a specific field
[同] ignorant, illiterate
[例]
she is ignorant of quantum mechanics
he is musically illiterate
unaware because of a lack of relevant information or knowledge
[同] ignorant, unknowing, unknowledgeable, unwitting
[例]
he was completely ignorant of the circumstances
an unknowledgeable assistant
his rudeness was unwitting

The ignorant are suspicious.
无知者多疑。
Not educated;ignorant or illiterate.
没有文化的没有受过教育的;无知的或不识字的。
He is an ignorant and incompetent guy.
他是个不学无术之徒。
He was savagely attacked by an ignorant mob.
他遭到一群无知暴徒的野蛮袭击。
We were ignorant of these developments.
我们对于这些发展不清楚。
He is ignorant of even the most elementary facts.
他连最基本的事实都不知道。
He confessed himself (to be) totally ignorant of their plans.
他承认自己对於他们的计划一无所知.
She regarded her critics as ignorant and prejudiced.
她认为那些批评她的人既无知又存有偏见。
I'm ignorant of his plan.
我对他的计划一无所知。
Ignorant children sometimes laugh at beggars and tramps.
无知的孩子们有时会嘲笑乞丐和无家可归的人。
His ignorant behaviour at the dinner table caused much embarrassment.
他在餐桌上举止粗鲁, 在座的人颇为难堪.
He's so ignorant that he cannot write his own name.
他很无知，连自己的名字都写不出。

1. 无知的,不学无术的;没有受教育的

They are ignorant but not stupid and will learn quickly.

他们没有受过教育,但并不愚笨,学起来长进会很快。

2. 不知道的F( of/about) that

He is ignorant of what happened.

他不知道发生了什么事。

3. 无知造成的;显示无知的

an ignorant remark

无知的话