那么让我们来完成如下步骤的设置，以便我们能运行它。

Let's get our set up out of the way so we can start running.

youdao

它让我们知道，你明白对于我们来说它完成起来是多么困难。

It lets us know that you understand how difficult it was for us to persevere.

youdao

它让我们知道，你明白对于我们来说它完成起来是多么困难。

It lets us know that you understand how difficult it was for us to persevere.

youdao