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词汇 retinoscopy
释义

Definition of retinoscopy in English:

retinoscopy

noun ˌrɛtɪˈnɒskəpi
Ophthalmology
  • A method for determining the refraction of the eye by projecting a beam of light into it and observing the movements of the illuminated area of the retina and the light reflected back through the pupil.

Origin

Mid 19th century (in an earlier sense). From retino- + -scopy. In sense 2 after French rétinoscopie.

Definition of retinoscopy in US English:

retinoscopy

nounˌrɛtɪˈnɒskəpi
Ophthalmology
  • A method for determining the refraction of the eye by projecting a beam of light into it and observing the movements of the illuminated area of the retina and the light reflected back through the pupil.

Origin

Mid 19th century (in an earlier sense). From retino- + -scopy. In sense 2 after French rétinoscopie.

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