In the 21st century, learning will gradually become a basic human demand, and an important part of our life.

21世纪学习将逐步成为人的基本需求，成为人们生活的一个重要组成部分。

youdao

In the 21st century, learning will gradually become a basic human demand, and an important part of our life.

21世纪学习将逐步成为人的基本需求，成为人们生活的一个重要组成部分。

youdao