突然间感觉到所有的课程和知识都会有一个冲击力，开始认识到在简单的知道与真实的实践间存在很大的差别。

All the lessons, all the truths were suddenly having an impact. There was a huge difference in simply knowing it vs. actually doing it.

youdao

突然间感觉到所有的课程和知识都会有一个冲击力，开始认识到在简单的知道与真实的实践间存在很大的差别。

All the lessons, all the truths were suddenly having an impact. There was a huge difference in simply knowing it vs. actually doing it.

youdao