traffic control area

例句：

1. 1.The traffic control area is a crucial part of the city's transportation system.
   交通管制区是城市交通系统的重要组成部分。
2. 2. The traffic control area was designed to reduce congestion and improve safety.
   交通管制区的设计旨在减少拥堵并提高安全性。
3. 3. The traffic control area is monitored by cameras and sensors to ensure compliance with traffic regulations.
   交通管制区由摄像头和传感器监控，以确保遵守交通法规。