首頁›Browse›S›shut-off valveshut-off valve編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看shut-off valveshut-off valve — 名詞名詞1. a valve that stops the flow of liquid or gas1.名詞釋義關閉閥a valve that stops the flow of liquid or gas例句Turn the shut-off valve to stop the water supply.