因此，本文结合自己的教学实践，就跨栏跑教学中产生惧栏的心理原因及克服恐惧心理的具体方法进行初步的探讨。

So, in this paper, based on his own teaching experience, the author sets forth some points of views and aff…

youdao

因此，本文结合自己的教学实践，就跨栏跑教学中产生惧栏的心理原因及克服恐惧心理的具体方法进行初步的探讨。

So, in this paper, based on his own teaching experience, the author sets forth some points of views and aff…

youdao