Our friend Schr?dinger told us that if you solve for the wave function, this is what the probability densities look like.

我们的朋友薛定谔告诉我们,如果你用波函数来解决，你就会知道这些概率密度看上去的样子。

麻省理工公开课 - 固态化学导论课程节选

However, your friend might think that what you're talking about is more important than the project that you're discussing.

然而，你的朋友可能觉得你们谈论的内容比项目更为重要。

There is 课堂 - SpeakingMax英语口语达人

It is to assert the common humanity of us all: "That's what I call a friend."

它指出了我们共有的人性：,“朋友就要互相帮助“

耶鲁公开课 - 文学理论导论课程节选