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  1. convex

    • IPA[ˈkɒnvɛks]

    英式

    • adj.
      having an outline or surface curved like the exterior of a circle or sphere;(of a polygon) not having any interior angles greater than 180°.
    • 釋義
    • 相關詞

    形容詞

    • 1. having an outline or surface curved like the exterior of a circle or sphere a convex lens
    • 2. (of a polygon) not having any interior angles greater than 180°.
    • adj.
      (of a lens) with one surface plane and the opposite one convex.

    Oxford American Dictionary

    • adj.
      (of a lens) concave on one side and convex on the other and thickest at the periphery.

    Oxford American Dictionary

    • adj.
      (of a lens) concave on one side and convex on the other and thickest at the periphery.

    Oxford Dictionary

    • adj.
      another term for biconvex

    Oxford American Dictionary

    • adj.
      another term for biconvex

    Oxford Dictionary

    • 更多解釋
    • IPA[ˌkänˈveks]

    美式

    • adj.
      having an outline or surface curved like the exterior of a circle or sphere: a convex lens

    Oxford American Dictionary