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  1. hyperbola

    • IPA[hʌɪˈpəːbələ]

    英式

    • n.
      a symmetrical open curve formed by the intersection of a circular cone with a plane at a smaller angle with its axis than the side of the cone.;the pair of hyperbolas formed by the intersection of a plane with two equal cones on opposite sides of the same vertex.
    • noun: hyperbola, plural noun: hyperbolae

    • 相關詞
    • n.
      a hyperbola with rectangular asymptotes.

    Oxford American Dictionary

    • n.
      a hyperbola with rectangular asymptotes.

    Oxford Dictionary

    • 更多解釋
    • IPA[hīˈpərbələ]

    美式

    • n.
      a symmetrical open curve formed by the intersection of a circular cone with a plane at a ...

    Oxford American Dictionary