toroid
[计] 环形线, 环
发音
US
词形变化
toroids
复数
toroids
别名
torroid
释义与例句
n.
-
1.
A surface generated by a closed curve (especially a circle) rotating about, but not intersecting or containing, an axis in its own plane.
数学 -
2.
A surface generated by a closed curve (especially a circle) rotating about, but not intersecting or containing, an axis in its own plane.
A ring-shaped solid object whose surface is a torus.
数学