为了更好的理解问题的解决法，我们首先需要理解问题本身。

To better understand the solution to a problem, we first need to understand the problem itself.

youdao

为了更好的理解问题的解决法，我们首先需要理解问题本身。

To better understand the solution to a problem, we first need to understand the problem itself.

youdao