So the interpreter is simply operating directly on your code at run time.

因此解释器在运行程序的时候,会直接的对你的代码进行操作。

麻省理工公开课 - 计算机科学及编程导论课程节选

But here I want it to be determined, chosen at run time.

但是在这里我想要让它是一个由运行时间。

麻省理工公开课 - 计算机科学及编程导论课程节选

Milton tells himself to run, and naturally he would have to run fast indeed in order to arrive at a moment in time that had already occurred before he even set out!

弥尔顿告诉自己要跑起来了，而且他也确实不得不跑的很快,从而准时到达,他刚出发时就已经存在的目的地！

耶鲁公开课 - 弥尔顿课程节选

In the case of Python, it does that I think all at run time.

在Python的例子中，我觉得时间不够。

麻省理工公开课 - 计算机科学及编程导论课程节选