synthetic transport system

• 综合运输体系

synthetic transport system的用法和样例：

例句

1. Transport developed on an unprecedented scale, and a comprehensive modern transport system began to take shape.
   交通建设空前发展，现代综合运输体系初步形成。
2. Another solution is to develop modern public transportation systems and restrict the use of private cars.
   另一个解决方法是逐步发展现代的公共的交通运输体系和限制私人车辆的使用。