cylindrical elevator

例句：

1. 1. The building is designed with a cylindrical shape that allows for easy access to all areas.
   这栋建筑设计成圆柱形，便于所有区域的通行。
2. 2. The cylindrical object has a smooth surface and is used for storing items.
   这个圆柱形物体表面光滑，用于储存物品。
3. 3.Cylindrical objects are often used in construction because they can be easily transported and assembled.
   圆柱形物体常用于建筑中，因为它们易于运输和组装。