Instead of spreading ignorance, the group said the pope should use his leadership position to encourage young people to protect themselves in all ways, including condoms.

VOA: standard.2009.03.20

And so, I have a film clip here of two very nice studies showing babies' ignorant--sorry, young children's ignorance of other people.

我给大家放两个优秀实验的电影片段,这个影片表明了幼儿对他人的无知

耶鲁公开课 - 心理学导论课程节选

Maybe that's my ignorance... about, you know, portraiture and all of that.

或许那就是我对于肖像画和所有一切的无知……

关于现代美术 - SpeakingMax英语口语达人

He was a poet, was a Harvard professor, "What is wrong is not the great discoveries of science-- information is always better than ignorance, no matter what information or what ignorance.

他生前是一位诗人，是哈佛的教授，“错的不是科学的重大发现-,有信息永远比无知强，不管是什么样信息和什么样无知。

哈佛公开课 - 幸福课课程节选