central pipe

例句：

1. 1.The central pipe connects the two buildings.
   中央管道将两座建筑连接起来。
2. 2.The central pipe is responsible for distributing water throughout the city.
   中央管道负责在整个城市中分配水资源。
3. 3. The central pipe was damaged during the storm, causing a temporary blockage.
   中央管道在暴风雨中受损，导致暂时堵塞。