单词	stopcock
释义	stopcock /ˈstɒpkɒk / noun An externally operated valve regulating the flow of a liquid or gas through a pipe, in particular one on the water main supplying a house: in many houses, the mains stopcock is situated under the kitchen sink... I tried to turn the mains off in the road and it would not turn right off so I had a constant flow of water coming through to the main stopcock inside my house. Although pump mechanisms are a key element in the transport of fluids in medical applications, valves, stopcocks, lines, and other components are also critical flow-control elements. The report states that some areas in the Zone 8 area have leaking pipes and stopcocks, and shortages of meter readers.
随便看	kyanitic kyanize kyat kybosh KYD Kyd, Thomas Kyiv kyle kylie kylin kylix kyloe kymograph kymographic Kyoto kype kyphoplasty kyphosis kyphotic Kyrgyz Kyrgyzia Kyrgyz Republic Kyrgyzstan Kyrie Kyrie eleison

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