CC

例句：

1. 1. The central control center is located in the heart of the city.
   中央控制中心位于市中心。
2. 2. The control center was responsible for monitoring the traffic flow.
   控制中心负责监控交通流量。
3. 3. The central control center made all the necessary decisions.
   中央控制中心做出了所有必要的决定。