helical
🇺🇸
/ˈhelɪkl/
🇬🇧
/ˈhelɪkl/
adjective
R
Shaped like a spiral or coil, like the threads of a screw.
The helix of the staircase gave it a helical appearance.
楼梯的螺旋部分赋予了它螺旋状的外观。
translation
螺旋形的