I want to teach you things that you are going to retain you're going to take with you.

我教你们事情，你们将会记住,并且会一直伴随着你们。

麻省理工公开课 - 固态化学导论课程节选

When we reflect, when we replay the material, we are much more likely to retain, to remember what we have just been through.

当我们思考时，我们重放素材时，更容易保留，记住之前的经历。

哈佛公开课 - 幸福课课程节选

I don't expect you to learn that, or even retain it unless I explain the concepts in class, or unless they're explained quite well in the paper itself.

我不要求你们掌握这个,更别提记忆了,除非我在课上做了讲解,或者它们在文章中解释的非常透彻了

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

If it's important enough for you to retain I'll stop and pause on it in class and discuss it in enough detail so you'll be able to learn it.

如果真的很重要到需要你们记住,我会在课堂上进行详细地讲解,这样你们就能掌握了

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

My task in the class here isn't to do an in depth analysis of the biology or things--or scientific methods, or any things like that that would make you have to retain a lot of detail in the readings.

我在课上的任务不是用生物学的方法,或者类似的科学方法进行深入的分析,我的目的并非让你们记住这些细节

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选