搜尋結果
helicoid
- IPA[ˈhiːlɪkɔɪd]
英式
- a helical or spiral object.;a surface formed by simultaneously moving a straight line along an axis and rotating it around it (like a screw thread).
- of the form of a helix or helicoid.
noun: helicoid, plural noun: helicoids
- 釋義
名詞
- 1. a helical or spiral object.
- ▪ a surface formed by simultaneously moving a straight line along an axis and rotating it around it (like a screw thread).
形容詞
- 1. of the form of a helix or helicoid.
- 更多解釋
- IPA[ˈheləˌkoid]
美式
- an object of spiral or helical shape.
- of the form of a helix or helicoid.
Oxford American Dictionary