And that will execute this script in our shell and load it.

这将在我们的 shell 中执行此脚本并加载它。

One other thing to know when you're executing scripts is that here we have like three completely different arguments but very commonly you will be giving arguments that can be more succinctly given in some way.

执行脚本时要知道的另一件事是，这里我们有三个完全不同的参数，但很常见的是，您将提供可以以某种方式更简洁地给出的参数。

But in general, if you make changes to for example where you are, like if you CD into a bash script and you just execute that bash script, it won't CD into the shell are right now.

但一般来说，如果您对所在位置进行更改，例如如果您 CD 进入 bash 脚本并且只执行该 bash 脚本，那么它现在不会 CD 进入 shell。