城市体系的等级层次是不同等级的城市在体系内地位与作用的综合反映。

The hierarchy rank of an urban system is a comprehensive reflection of the cities' position and role in the system.

youdao

城市体系的等级层次是不同等级的城市在体系内地位与作用的综合反映。

The hierarchy rank of an urban system is a comprehensive reflection of the cities' position and role in the system.

youdao