利用: use; utilize; make use of电梯: elevator; lift上下: and -- one of the six catego ...楼: a storied building利用电梯上下: use a lift to go uand down电梯上下按扭: lift buttons电梯13楼: th floor elevators乘电梯上来: come up by lift乘电梯上楼: go up in an elevator电梯上跌倒: fall on escalator电梯上升: up trip; uptrip本电梯直达8楼: floor 6 and 8 only上来乘电梯上来: come up by lift船用电梯: lift on ships; marine elevator电梯用电缆: traveling cable货用电梯: elevator for goods家用电梯: hoist elevator; home elevator/lift; home lift紧急用电梯: emergency elevator汽车用电梯: car elevator私用电梯: private lift勿用电梯: do not use elevators一般用电梯: ordinary lift医用电梯: medical service elevator专用电梯: special lift楼: 1.(楼房) a storied building 教学楼 teaching building; 摩天大楼 skyscraper; 办公楼 office building2.(楼房的一层) floor; storey 一楼 [英国] ground floor; [美国] first floor; 二楼 [英国] first floor; [美国] second floor; 十层楼 a ten-storey building3.(房屋或其他建筑物上加盖的一层房子) superstructure; a structure with an upper deck 城楼 city-gate tower; 望楼 watchtower4.(姓氏) a surname 楼英杰 lou yingjie