Or we learn the basics of something and then gradually learn that subjects complexities.

我们先了解事情的基础，再逐渐熟悉它们所包含的复杂内容。

youdao

Or we learn the basics of something and then gradually learn that subjects complexities.

我们先了解事情的基础，再逐渐熟悉它们所包含的复杂内容。

youdao