It is true that the people always have a goodmood is much healthier than those who always feel sad.

这是真的，拥有好心情的人们总是比总是伤心难过的人健康多了。

youdao

It is true that the people always have a goodmood is much healthier than those who always feel sad.

这是真的，拥有好心情的人们总是比总是伤心难过的人健康多了。

youdao