让学生走向野外，在艰苦的环境中培养坚韧的品格；

Let the students go to the field where they can steel their personality in hardship;

youdao

让学生走向野外，在艰苦的环境中培养坚韧的品格；

Let the students go to the field where they can steel their personality in hardship;

youdao