英文字典中文字典Word104.com



中文字典辭典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z   







請輸入英文單字,中文詞皆可:

myopia    音標拼音: [mɑɪ'opiə]
n. 近視

近視

myopia
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}]

Myopia \My*o"pi*a\, n. [NL. See {Myope}.] (Med.)
Nearsightedness; shortsightedness; a condition of the eye in
which the rays from distant object are brought to a focus
before they reach the retina, and hence form an indistinct
image; while the rays from very near objects are normally
converged so as to produce a distinct image. It is corrected
by the use of a concave lens.
[1913 Webster]


ametropia \am`e*tro"pi*a\ ([a^]m`[-e]*tr[=o]"p[i^]*[.a]), n.
[Gr. 'a`metros irregular 'w`ps, 'wpo`s, eye.] (Med.)
A visual impairment resulting from faulty refraction of light
rays in the eye. Subtypes include {myopia} {astigmatism} and
{hyperopia}. -- {Am`e*trop"ic} ([a^]m`[-e]*tr[o^]p"[i^]k), a.
AS
[1913 Webster PJC]

請選擇你想看的字典辭典:
單詞字典翻譯
Myopia查看 Myopia 在Google字典中的解釋Google英翻中〔查看〕
Myopia查看 Myopia 在Yahoo字典中的解釋Yahoo英翻中〔查看〕





安裝中文字典英文字典查詢工具!


中文字典英文字典工具:
選擇顏色:
輸入中英文單字

































































英文字典中文字典相關資料:
  • 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]
  • Myopia (Nearsightedness): Causes, Symptoms Treatment
    Learn the signs of nearsightedness and what to do about it What is myopia? Myopia is the medical name for nearsightedness, which means that you can see objects that are near clearly but have difficulty seeing objects that are farther away
  • Nearsightedness - Symptoms and causes - Mayo Clinic
    Nearsightedness is a common vision condition in which close objects look clear but far objects look blurry The medical term for nearsightedness is myopia Myopia happens when the shape of the eye — or the shape of certain parts of the eye — causes light rays to bend or refract
  • Nearsightedness: What Is Myopia? - American Academy of . . .
    Nearsightedness (myopia) is when close-up objects look clear but distant objects are blurry For instance, you can read a map clearly but have trouble seeing well enough to drive a car Nearsightedness is a common eye focusing disorder It has been on the rise for several decades
  • Nearsightedness (Myopia) - National Eye Institute
    Nearsightedness — or myopia — is an eye condition that makes far-away objects look blurry Read about what causes nearsightedness and how it can be diagnosed and treated
  • Myopia - Johns Hopkins Medicine
    Myopia, also known as nearsightedness, is a common refractive error where distant objects appear out of focus Nearsightedness occurs either because the eyeball is too long, or because the eye’s refractive power is too strong due to the shape of the cornea (lens) inside the eye
  • Myopia (nearsightedness): Definition, causes, and treatment
    Myopia, or nearsightedness, is a common eye condition that makes focusing on objects in the distance difficult However, items that are close will likely appear perfectly clear People can treat
  • Myopia (Nearsightedness) - Vision Center
    Myopia, also known as nearsightedness, is a widespread vision condition Studies estimate that more than 40% of people in the United States have it While it may seem like a minor inconvenience, untreated myopia can have long-term consequences for your eye health and overall well-being
  • Myopia—causes, symptoms, treatments | ACUVUE
    Learn all about the eye condition of myopia Discover the root cause of myopia, how to find out if you have myopia, and learn how to manage or correct it
  • Myopia: Causes, Symptoms, and Treatment Options
    Myopia, also known as nearsightedness, is a common refractive error where distant objects appear blurry, while nearby objects remain clear This condition occurs when the eye’s shape causes light to focus in front of the retina, the light-sensitive tissue at the back of the eye, rather than directly on it





中文字典-英文字典  2005-2009

|中文姓名英譯,姓名翻譯 |简体中文英文字典