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单词
shut-off valve
释义
Shut-off valve
Shut-off valve
A valve in a gas or water supply line that can completely seal off the flow to the building, a branch line, or a fixture; the main water shutoff typically has a gate valve.
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英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
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更新时间:2026/7/28 19:44:16