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  1. optic

    • IPA[ˈɒptɪk]

    英式

    • adj.
      relating to the eye or vision.
    • n.
      a lens or other optical component in an optical instrument.;the eye.
    • noun: optic, plural noun: optics

    • 釋義
    • 相關詞

    形容詞

    • 1. relating to the eye or vision.

    名詞

    • 1. a lens or other optical component in an optical instrument.
    • 2. archaic, humorous the eye.
    • 3. trademark in UK a device fastened to the neck of an inverted bottle for measuring out spirits.
    • n.
      the angle formed by notional lines from the extremities of an object to the eye, or by lines ...

    Oxford Dictionary

    • adj.
      consisting of or using thin flexible fibers with a glass core through which light signals can ... high-speed fiber-optic broadband

    Oxford American Dictionary

    • adj.
      consisting of or using thin flexible fibres with a glass core through which light signals can ... high-speed fibre-optic broadband

    Oxford Dictionary

    • n.
      another term for optical axis

    Oxford American Dictionary

    • n.
      a lobe in the midbrain from which the optic nerve partly arises.

    Oxford American Dictionary

    • n.
      the raised disk on the retina at the point of entry of the optic nerve, lacking visual ...

    Oxford American Dictionary

    • n.
      a lobe in the midbrain from which the optic nerve partly arises.

    Oxford Dictionary

    • n.
      a cuplike outgrowth of the brain of an embryo that develops into the retina.

    Oxford Dictionary

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    • IPA[ˈäptik]

    美式

    • adj.
      relating to the eye or vision.
    • n.
      a lens or other optical component in an optical instrument.

    Oxford American Dictionary