市区铁路的英文：
urban railway

Urban life brought urban refinements: newspapers and periodicals, libraries, clubs and societies.
都市生活带来了都市的文化享受：报纸、杂志、图书馆、俱乐部、社交团体。

Urban infrastructure facilities have improved considerably
城市基础设施有了很大改观。

urbanized industry was limited primarily to the Northeast
城市工业主要局限于东北部。

The urban growth created many problems.
城市的成长产生了许多问题。

Urban infrastructure facilities have improved considerably.
城市基础设施有了很大改观。

The two railways cross here.
两条铁路在此交叉。

The goods were consigned to you by railway.
货物已由铁路托运到你处。

The railway is adopted by us.
铁路保养由我们承担。

A new railway is under construction.
正在修建一条新铁路。

The road ran beside a railway.
公路建在铁路旁边。