He would be consumed with the consideration of whether to bury it here or whether to bury it there -- or should he bury it two feet under, or maybe he should bury it six feet under?

他会一直想把它埋在这里还是那里,或者埋两英尺还是，六英尺？

耶鲁公开课 - 弥尔顿课程节选

It's going to let us bury away the specifics of something, and treat that computation like a black box. And by black box, I mean, literally behaves like a mysterious little black box.

通过抽象我们可以将一些细节,掩埋起来并将这一段计算当成黑盒,说到黑盒我的意思就是,字面上的像一个神秘的小黑盒。

麻省理工公开课 - 计算机科学及编程导论课程节选