This system of ring and radial roads is basically copied from the Soviet model of transport planning.

这个环状放射道路系统基本沿袭了前苏联的交通规划模式。

youdao

This system of ring and radial roads is basically copied from the Soviet model of transport planning.

这个环状放射道路系统基本沿袭了前苏联的交通规划模式。

youdao