And this is what we call the potential energy of the spring.

弹力势能，这是势能。

youdao

Let us do all people of good faith, let us call the integrity of the Green Spring wind everyone's heart!

让我们都做诚信的人，让我们呼唤诚信的春风吹绿每个人的心田！

youdao

Let us do all people of good faith, let us call the integrity of the Green Spring wind everyone's heart!

让我们都做诚信的人，让我们呼唤诚信的春风吹绿每个人的心田！

youdao