water connection

例句：

1. 1. The water connection was faulty and caused the pipes to leak.
   这个水管连接有故障，导致管道漏水。
2. 2.The plumber quickly identified the water connection issue and fixed it.
   这位水管工很快就找到了水管连接的问题并解决了它。
3. 3. To ensure proper water connections, all valves must be in good working order.
   为了确保正确的水连接，所有的阀门都必须处于良好的工作状态。