Stopcock
01
截止阀, 断流阀
a valve or faucet used to control or shut off the flow of water or other fluids in a plumbing system, typically located at a point where pipes connect or branch
例子
The plumber turned off the stopcock to fix the leaky pipe under the sink.
水管工关闭了截止阀以修理水槽下漏水的管道。
If there is a burst pipe, you should immediately close the stopcock to stop the water flow.
如果管道破裂，你应该立即关闭止水阀以停止水流。
