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shortsightedness    音标拼音: [ʃ'ɔrts'ɑɪtɪdnɪs]
近视

近视

shortsightedness
n 1: (ophthalmology) eyesight abnormality resulting from the
eye's faulty refractive ability; distant objects appear
blurred [synonym: {myopia}, {nearsightedness},
{shortsightedness}] [ant: {farsightedness},
{hypermetropia}, {hypermetropy}, {hyperopia},
{longsightedness}]
2: a lack of prudence and care by someone in the management of
resources [synonym: {improvidence}, {shortsightedness}] [ant:
{providence}]


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英文字典中文字典相关资料:


  • Myopia - Wikipedia
    Myopia, also known as near-sightedness and short-sightedness, [7] is an eye condition [8] [9] where light from distant objects focuses in front of, instead of on, the retina [1] [2] [10] As a result, distant objects appear blurry, while close objects appear normal [1] Other symptoms may include headaches and eye strain
  • Myopia (Short-Sightedness): Symptoms, Causes, and Treatment - Patient
    Myopia (also known as short-sightedness or near-sightedness) is a refractive error that occurs when light coming from distant objects is 'overfocused', so that the point of focus is in front of the retina It occurs because either the eyeball is too long or, less commonly, because the cornea is too curved
  • Short-sightedness (myopia) - NHS
    Short-sightedness (myopia) is a very common eye condition where you cannot see objects far away clearly It's usually corrected with glasses or contact lenses Symptoms of short-sightedness Short-sightedness usually starts in children from age 6 to 13 It can also happen in adults Signs you or your child may be short-sighted include:
  • Short-sightedness (myopia) - Look After Your Eyes
    What is short-sightedness (myopia)? If you are short-sighted you have problems seeing things in the distance clearly, but can see things that are close to you There are different degrees of short-sightedness Myopia is often due to the eye being slightly too long (from the front to the back)
  • Myopia: What is nearsightedness? - All About Vision
    Myopia is also known as nearsightedness or shortsightedness It is the inability to see distant objects clearly unless they are relatively close to your eyes Myopia is the most common refractive error among children and young adults
  • Short-sightedness - Healthily
    Find everything you need to know about Short-Sightedness (Myopia) including causes, symptoms, diagnosis and treatment, with links to other useful resources
  • Myopia myths and treatments for short sightedness
    Myopia, also called short-sightedness or near-sightedness, typically develops in childhood and worsens until the late teens or early adulthood It is a lifelong condition which cannot be cured, and has impacts on quality of life and long-term eye health
  • Myopia (Short-Sightedness): Causes and Treatment - OCL Vision
    Understanding myopia (short-sightedness): symptoms, causes and treatments In myopia, light entering the eye is focused before it reaches the retina, causing distant objects to appear blurry The condition can vary in severity, from mild to moderate, or severe (high myopia)
  • Myopia (Short-sightedness) Causes Symptoms - Vision Express
    Myopia, often called short-sightedness or near-sightedness, is one of the most common eye conditions in the world The condition results in things faraway appearing blurry It’s usually due to the shape of your eyeball being unable to focus on light coming into your eye
  • Short-sightedness (myopia) - healthdirect
    Short-sightedness (also known as myopia or near-sightedness) is a very common eye problem If you are short-sighted, distant objects will look blurred Myopia generally begins in childhood What causes short-sightedness? Myopia is a type of refractive error





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