So, doing those probability density dot graphs, we can get an idea of the shape of those orbitals, we know that they're spherically symmetrical.

概率密度点图上,我们可以对这些轨道的形状，有个大概了解,我们知道它们是球，对称的,我们今天不讲。

麻省理工公开课 - 化学原理课程节选

But it would just give you a little bit of an idea of shape.

但这会给你们一点关于形状的概念。

麻省理工公开课 - 化学原理课程节选