英语词汇“backsiphonage preventer”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	backsiphonage preventer
释义	backsiphonage preventer anti-siphoning device固定建筑物防反虹吸设备；反虹吸防护器防虹吸装置
随便看	drill grinding gage drill grinding gauge drill-grinding gauge drill grinding machine drill grinding machine for mine drill groove drillground drill ground drill-ground bomb drill grounds drill-grouted diaphragm wall drill grout hole drill-grouting pile drill guage drill guard drill guide drill-guide drill guide for bone plate drill guides drill guiding procedure drill gun drill hall Drillham drillhammer drill hammer