cylindrical spiral

例句：

1. 1. The car's steering wheel is a cylindrical spiral.
   汽车的方向盘是一个圆柱螺旋。
2. 2.The spiral staircase leads up to the rooftop.
   螺旋楼梯通向屋顶。
3. 3.The cylindrical spiral of the cable was damaged during the storm.
   电缆的圆柱螺旋在风暴中受损。