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单词 hyperopia
释义
hyperopia
noun[U]
medicalspecialized
uk
/ˌhaɪ.pərˈəʊ.pi.ə/us
/ˌhaɪ.pərˈoʊ.pi.ə/
aconditionin which someone canseethingsclearlythat arefaraway but not things that are near:
（眼睛）远视
Focusing thetelescopecorrectsanymyopiaor hyperopiaautomatically.
Noevidencewasfoundthatvisualtrainingimprovesvisualfunctionforpatientswith hyperopia orastigmatism.
Synonyms
hypermetropia
long-sightedness(EYES)mainlyUK
Opposite
myopia
See also
presbyopia
More examples
  • Theprocedurereshapesthe cornealtissuetocorrectastigmatism, hyperopia, andmyopia.
  • Hyperopia iscorrectedbysteepeningthecornea,allowinglightraysalongerpathso that theyfocusat thecorrectspoton theretina.
  • Conductive keratoplasty isapprovedformildhyperopia withoutastigmatism, and presbyopia.
SMART Vocabulary: related words and phrases
Eyesight, glasses & lenses
  • accommodative
  • afterimage
  • age-related macular degeneration
  • AMD
  • astigmatic
  • bespectacled
  • bifocals
  • boss-eyed
  • dark glasses
  • goggles
  • monocular
  • multifocal
  • naked
  • nearsightedly
  • nearsightedness
  • ophthalmology
  • pince-nez
  • snow blindness
  • sty
  • sunnies
See more results »
(Definition ofhyperopiafrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)
hyperopia
noun[U]
medicalspecialized
uk
/ˌhaɪ.pərˈəʊ.pi.ə/us
/ˌhaɪ.pərˈoʊ.pi.ə/
(alsohypermetropia,/ˌhaɪ.pə.məˈtrəʊ.pi.ə//ˌhaɪ.pər.məˈtroʊ.pi.ə/)
aconditionin which someone canseethingsclearlythat arefaraway but not things that are near
（眼睛）远视
Synonym
long-sightednessUK
Compare
presbyopia

Examplesofhyperopia

hyperopia
Therefore, if one deliberately operates only on one eye, the possibility of correcting high myopia orhyperopiawill be lost.
From theCambridge English Corpus
At high concentrations, it also preventedhyperopiadevelopment.
From theCambridge English Corpus
No effect of the glucagon antagonist onhyperopiadevelopment was visible at the lower and the higher dose.
From theCambridge English Corpus
In contrast, the brother remainshyperopiaand has exhibited no specific retinal findings until age 18 years.
From theCambridge English Corpus
The glucagon antagonist inhibitedhyperopiadevelopment, albeit only in a narrow concentration range, and at most by 50%, but not myopia development.
From theCambridge English Corpus
For instance, two boys had mild or lowhyperopia, one had myopia, and one had a relatively important astigmatism.
From theCambridge English Corpus
This pedigree could be a model forhyperopia, a common condition affecting approximately 25% of the human population.
From theCambridge English Corpus
What ocular components underlie the inhibition of myopia orhyperopiaby glucagon or by its antagonist?
From theCambridge English Corpus
Does experimentally-induced amblyopia causehyperopiain monkeys?
From theCambridge English Corpus
Examples of refractive error are myopia,hyperopia, and astigmatism.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
It is also used to evaluate accommodative ability of the eye and detect latenthyperopia.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
This procedure can correct large amounts of myopia andhyperopia.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
Sheep eyes possess very lowhyperopiawith little astigmatism.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
Myopia andhyperopiain the absence of astigmatism are said to be spherical.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
Since the late 1970s, eye surgeons have been taking advantage of the refractive power of the cornea to correct nearsightedness (myopia) and farsightedness (hyperopia).
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
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/hyperopia##
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更新时间：2024/12/28 1:40:13