1590s, from un- (1) "not" + past participle of inform. Originally in reference to some specific matter or subject; general sense of "uneducated, ignorant" is recorded from 1640s.
实用例句
1. Cases of child abuse often go unreported or ignored by uninformed citizens.
虐待儿童案件常常没人举报，或者为缺乏相关知识的公民所忽略。来自柯林斯例句
2. He could not complain that he was uninformed about the true nature of the regime.
他不能抱怨说没人告诉他该政权的实质。来自柯林斯例句
3. Nothing will change that outside uninformed thinking.
什么也改变不了外界的这种无知的想法.来自辞典例句
4. The uninformed American public has developed a vested interest in their condemnation of Mary.
蒙昧的美国公民把对玛丽的谴责发展成为一种既得利益.来自辞典例句
5. Often, when the other side appears irrational, they are in fact uninformed.
