Now this is perhaps, frankly this is really the reason that people tend to get confused with the new piece of syntax because the * means different things in different contexts.

也许，这就是大家对这个新语法,混淆的原因,因为*的在不同的环境中有不同的意义。

哈佛公开课 - 计算机科学课程节选

We'll see that there's actually compelling use cases for using the same names of variables in different context's.

我们将看到这是一个在不同环境中,使用相同名字变量的,一个案例。

哈佛公开课 - 计算机科学课程节选

Should it be customized, or in other words, made specific for the particular audience or can we create something that is an off-the-shelf product that people can use in many different environments?

应该为特定的受众，量身设计教育过程,还是制造,一种现成的产品,以供人们,在多种不同环境中使用？

麻省理工公开课 - 媒体、教育、市场课程节选

Even if they were raised in radically different environments.

即使他们在完全不同的环境中长大。

哈佛公开课 - 幸福课课程节选