他们有不同的课程，有些是充满知识的，有些很有趣，有些是对健康好的。

They can have various classes, some are full of knowledge, some are funny, and some are good for health.

youdao

在我的想象中，我挥舞着一个棒子击向他充满知识的脑袋，粉碎他那个装着邪恶、混乱的大脑的头骨。

In my mind's eye I swing a bat right at this doctor's learned head, smashing his skull, the skull that contained his bad, addled brain.

youdao

这本书里充满了有用的知识。

This book is packed with useful information.

youdao

How we see the world is often confusing and befuddled but what we know can clear things up.

我们所看到的世界充满了不解与困惑,但我们的知识却能帮助我们拨开迷雾

耶鲁公开课 - 心理学导论课程节选