telephone area

例句：

1. 1. The company's new headquarters are located in thetelephone area.
   该公司的新总部位于电话区。
2. 2.The police department has expanded its telephone areato include more areas.
   警察局已扩大其电话区，包括更多地区。
3. 3. The newphone system will cover the entire telephone area.
   新的电话系统将覆盖整个电话区。