音标:['kætərækts] ;
n. 大瀑布( cataract的复数形式 ); <医>白内障
n. an eye disease that involves the clouding or opacification of the natural lens of the eye
n. a large waterfall; violent rush of water over a precipice

cataracts的用法和样例:

例句

  1. Advances in medicine have made cataracts much less worrisome.医学的发展让白内障也不再那么可怕了。
  2. Many people get this confused with Cataracts, and that is not the case.许多人会将该疾病误认为白内障,但事实上不是。

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BEIJING, May 22 (Xinhua) -- More than 1 million cataracts patients in China have been cured in the past three years with the help of 872 million yuan (138 million U.S. dollars) in subsidies from the central government, according to Health Ministry fi

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Surely these two travelers shall meet in joy and friendship; the flag at the masthead shall give the signal of friendship; 可以肯定的是,这两艘船上的旅行者相遇时应该非常高兴,共话友情。 the happy sailors shall cluster i

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学英语单词
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abnormal hearing
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aerodynamic maneuver
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aloe chinensis bak.
Ambohibary
analog-digital-analog conversion system
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be up to one's old tricks
Brooklynite
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calcium 5'-ribonuucleotide
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Chetopir
Chirita monantha
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Duggendorf
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Fanta Shet'
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Marquess of Queensberry rules
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Pierofanina
pilot's automatic telephone weather answering service
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qusternary syphilis
r-l-c oscillator
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Rubia mandersii
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spongio-
spontaneous request
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to smash
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