uprightadj.直立的；垂直的；正直的adv.垂直地n.垂直；竖立；竖钢琴upright officials清官upright converter立吹炉upright rod guide直立杆架upright Water view直立瓦特照相upright projection垂直投影,垂直剖面图,侧视图upright breakwater直墙式防波堤upright resistance抗拔力upright-assembly竖式总成upright dial gauge立式指示表upright sand fence高立式沙障