city in cold regions

• 寒地城市

city in cold regions的用法和样例：

例句

1. No other developed city has such filthy air.
   没有一个发达地城市拥有如此不干净的空气。
2. The discovery of the prehistoric townsite of Baodun culture marks the origin of cities in Sichuan.
   考古发现的成都平原宝墩文化的史前城址，标志着蜀地城市的起源。