1. a (circular) cone

    円錐(形)の conic(al)

    • 直[斜]円錐
    • a right [an oblique] cone
  1. 円錐花(序)a panicle
  1. 円錐曲線a conic (section)
  1. 円錐図法conic projection
  1. 円錐体a circular cone
  1. 円錐台a truncated cone; the frustum of a cone