名詞 elevator:

1. lifting device consisting of a platform or cage that is raised and lowered mechanically in a vertical shaft in order to move people from one floor to another in a building
   同義詞：lift
2. the airfoil on the tailplane of an aircraft that makes it ascend or descend

1. I go up by the elevator.
   我搭電梯上去。
2. Her job is to operate an elevator.
   她的工作是開電梯。
3. You may push this button to call the elevator.
   你可以按這個按鈕叫電梯。
4. I took the elevator to the eighteenth floor.
   我坐電梯上了第十八層。

el.e.va.tor

n.（名詞）

A platform or an enclosure raised and lowered in a vertical shaft to transport people or freight.
升降機：在垂直通道上載運人們或貨物升降的平臺或籠子
The enclosure or platform with its operating equipment, motor, cables, and accessories.
提升設備：籠子或平臺以及操縱它們用的設備、馬達、電纜和其它輔助設備
A movable control surface, usually attached to the horizontal stabilizer of an aircraft, that is used to produce motion up or down.
升降舵：一個可動控制臺，通常安裝在飛機的尾翼上，用來操縱飛機升降
A mechanism, often with buckets or scoops attached to a conveyor, used for hoisting materials.
吊車：一種通常配有聯(lián)接在傳送帶上的吊桶或戽斗，用來舉起材料
A granary equipped with devices for hoisting and discharging grain.
活動谷倉：一個配有升高或排出谷物裝置的谷倉