大家都搜：
空气升降机
1、birdcage elevator───鸟笼升降机
2、elevator action───电梯动作
3、elevator pitch───电梯游说
4、elevator lift───电梯
5、elevator music───背景音乐〔在商店等公共场所播放的音乐,通常被认为很乏味〕；电梯音乐（电梯里单调的轻音乐）
6、elevator───n.电梯；升降机；升降舵；起卸机
7、elevator pitches───电梯游说
8、dumbwaiter elevator───哑铃电梯
9、elevator speech───电梯交流
1、The change in air pressure associated with a sonic boom is only a few pounds per square foot — about the same pressure change experienced riding an elevator down two or three floors.───和音爆有关的气压变化只有每平方英尺几磅——大约是坐电梯向下两到三层所感受到的气压变化。
2、We leave through the steel doors and head up the ten-story elevator, past the retinal scanner, and through glass Chambers with sliding doors that seem like air locks on a spaceship.───我们从那个大铁门离开，乘着电梯从地下十层来到地上，先通过视网膜扫描，然后穿过一个带有滑动玻璃门好像飞船的空气舱一样的玻璃房间。
3、It also cites an elevator, pipes in the floors for radiant heating, chillers for air-conditioning, new Windows and not much else.───它还包括一部电梯，地板上电热器的管道，空调的冷凝器，新的窗户，其它也就没什么了。