英语词汇“消防龙头阀”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	消防龙头阀
释义	消防龙头阀 hydrant valve
随便看	approach control service approach control tower approach control zone approach conveyor approach-coping approach correctly approach coupler approach course approach curve approach degree approach / departure angle approach-departure path approach-departure sector approach dependence approach display approach distance approach distance of search unit approache approach easily approached approached her Approached signal approached speed approached the tunnel approach embankment