Well, let me come up with a sample set of elements here and let me go ahead and just get some fresh white board space.

下面我用一个元素的样本集来说明,我先找一些可用的白板空间。

哈佛公开课 - 计算机科学课程节选

And why don't you come here and wing this with me.

你过来这里和我一起使这个飞行。

哈佛公开课 - 计算机科学课程节选