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cataract

英['kætərækt] 美['kætərækt]
  • n. 大瀑布;奔流;[医]白内障
TEM4 IELTS

详细释义

Noun:
  1. an eye disease that involves the clouding or opacification of the natural lens of the eye

  2. a large waterfall; violent rush of water over a precipice

双语例句

1. He is an elderly gentleman who had had a cataract operation.
他是一位曾经动过白内障手术的老人.

来自《简明英汉词典》

2. The way is blocked by the tall cataract.
高悬的大瀑布挡住了去路.

来自《简明英汉词典》

3. Age is not a factor in cataract surgery.
年龄并不是影响做白内障手术的因素。

来自辞典例句

4. As he stood there, this cataract on a sudden increased in volume.
他站在那儿, 这道瀑布忽然越来越大了.

来自辞典例句

5. The good news from the battlefields is becoming a cataract.
战场上传来的好消息正在变成一道奔流.

来自辞典例句

    用作名词 (n.)
    1. The way is blocked by the tall cataract.
      高悬的大瀑布挡住了去路。
    2. The sounding cataract haunted me like a passion.
      轰鸣的瀑布声萦绕于耳,如同滂湃的激情。
    3. In a recess in the rocky cliffs behind the cataract is a cave. Lying hidden by the sheets of water cascading down, it is known as the Water Curtain Cave.
      大瀑布后面岩壁上,凹处有一洞,洞口为瀑布所掩,故名“水帘洞”。
    4. The good news from the battlefields is becoming a cataract.
      战场上传来的好消息正在变成一道奔流。
    5. He has developed a cataract.
      他患上了白内障。
    6. Cataract may result from long standing diabetes.
      长期的糖尿病可能会引起白内障。

用法讲解

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