班级活动能让我脱离沉重的学习，呼吸新鲜的空气。

Class activity can take me away from the heavy study, I can take in the fresh air.

youdao

班级活动能让我脱离沉重的学习，呼吸新鲜的空气。

Class activity can take me away from the heavy study, I can take in the fresh air.

youdao