短语词组短语rising fire main 竖消防主管;直立消防总管electrical rising main system 垂直电力总线系统dry rising main 干式竖管;干式消防立管rising main detail 垂直总管wet rising main 湿式竖管wet t rising main 湿式竖管Rising Personal FireWall Main Program 英文描述 返回 rising main