As a new education method, audio-visual education programs have been widely used in physical education.

体育电化教育作为一种新型的教育方式，已经在体育教学中得到广泛的运用。

youdao

As a new education method, audio-visual education programs have been widely used in physical education.

体育电化教育作为一种新型的教育方式，已经在体育教学中得到广泛的运用。

youdao