大家都搜：
电动楼梯
1、cm electric───cm电气
2、stairs───n.楼梯；梯级（stair的复数）；n. (Stairs)斯泰尔斯（人名）
3、electric bill───电子账单
4、attic stairs───阁楼楼梯
5、electric───adj.电的；电动的；发电的；导电的；令人震惊的；n.电；电气车辆；带电体
6、stairs up───上楼楼梯
7、carpeted stairs───铺地毯的楼梯
8、climb stairs───爬楼梯
9、winding stairs───螺旋式楼梯
1、At the bottom of the stairs my hand met an electric switch. I turned it, and a great electrolier of twelve red globes flooded the cellar with a red light.───到了最下边一级台阶，我的手碰到一个电源开关，我打开它，一座安了十个红灯泡的大型吊灯架让地下室里一片红色。
2、According to the actual site and specific requirements, can be designed to multi-floor, usually 2 to 3 layers, with stairs, rails, or electric lift platforms and other ancillary facilities.───根据实际场地和具体要求，可设计成多层楼层，通常2至3层，配有楼梯、护栏或电动升降平台等辅助设施。