conoid

a. 圆锥形的 n. 圆锥体

发音

US

词形变化

conoids 复数 conoids more conoid 比较级 most conoid 最高级

释义与例句

n.
  1. 1.

    Anything shaped like a cone.

  2. 2.

    A Catalan surface all of whose rulings intersect some fixed line

    数学
  3. 3.

    A solid formed by the revolution of a conic section about its axis

    数学

    A parabolic conoid is a paraboloid; an elliptic conoid is an ellipsoid.

  4. 4.

    The pineal gland

    医学
adj.
  1. 1.

    Shaped like a cone; conical.

词汇关系

名词

同义词 1

cone

下位词 1

funnel

部分词 3

point tip peak

词源

From cone + -oid.

来源：wiktionary