在许多形成因素当中，我将挑选出这些：这个国家优秀的小学教育：欢。

Among the many shaping factors, I would single out the country's.

youdao

在许多形成因素当中，我将挑选出这些：这个国家优秀的小学教育：欢。

Among the many shaping factors, I would single out the country's.

youdao