Marcus Gunn pupil

短语

词形变化

Marcus Gunn pupils 复数 Marcus Gunn pupils

释义与例句

n.
  1. 1.

    A pupil of the eye that exhibits unusually little constriction when a bright light is swung from the unaffected eye to the affected eye. It can be caused by a lesion of the optic nerve.

词源

Named after Scottish ophthalmologist Robert Marcus Gunn.

来源：wiktionary