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单词 cornea
释义
Examples from literature
  • An opacity spreads over the cornea, and this is quickly succeeded by ulceration.
  • In this defect of vision the curvature of the cornea is greater in one meridian than in another.
  • Open the second eyeball in water by cutting away the cornea.
  • The eye is a closed chamber into which no light can pass but through the cornea.
  • There is an optical condition of the eye known as astigmatism, in which the cornea is usually at fault.

Examplesofcornea

cornea
At least 30 min prior to enucleation, an opaque occluder was placed over thecorneaof a surgically anesthetized monkey.
From theCambridge English Corpus
Thecorneais frequently involved, with 353 in this series having multiple small dendritic or stellate lesions and 294 granular deposits under the corneal epithelium.
From theCambridge English Corpus
However, due to the difficulties in obtaining an accurate count on the body surface proper, only fins and corneae were included in this work.
From theCambridge English Corpus
A stainless steel wire positioned on thecorneaserved as the recording electrode.
From theCambridge English Corpus
The corneas were kept moist with a few drops of mineral oil or white petroleum jelly.
From theCambridge English Corpus
In addressing this shortage, animalcorneamight be a substitute.
From theCambridge English Corpus
Donors are chosen by the agency if they met criteria forcorneadonation to be used for transplantation purposes.
From theCambridge English Corpus
Thecorneawas kept moist with physiological saline.
From theCambridge English Corpus
Thecorneawas anesthetized with tetracaine hydrochloride eye drops.
From theCambridge English Corpus
One eye was mountedcorneadown on a carrier within the dissecting chamber.
From theCambridge English Corpus
Amongst the others are novel mutations with specific effects on thecornea, the iris or the retina and others that affect multiple systems.
From theCambridge English Corpus
Such findings indicate that the alloimmunogenicity of the normalcornealargely resides within its epithelial and stromal layers.
From theCambridge English Corpus
Only specific regions (fins andcornea) are included.
From theCambridge English Corpus
A piece of a glass coverslip was placed on thecorneato facilitate seeing the retina through a surgical microscope.
From theCambridge English Corpus
We use the term cone fundamental to mean the spectral sensitivity of the cones measured at thecornea.
From theCambridge English Corpus
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
#https://dictionary.cambridge.org//dictionary/english/cornea##
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更新时间:2024/12/28 10:54:59