commuter belt

Even around the big, high-cost cities, once you move outside the commuter belt, real estate prices plummet.

就是在那些生活成本很高的大城市，只要你搬离上班族居住的地区，房价也会下降很多。

The commuter belt, ie the area around a large city, from which people commute to work.

通勤者居住带（环绕在大城市周围的通勤者居住区）。

We live in the commuter belt .

我们住在通勤者居住带。

Spotsylvania County is just within the Washington commuter belt and is now home to 120, 000 people, a 30, 000 increase in ten years.

斯波特西瓦县刚好是在华盛顿市郊，现在居住着120,000人，在过去的10年里增加了30,000人。