an eye disease that involves the clouding or opacification of the natural lens of the eye
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.)
The way is blocked by the tall cataract. 高悬的大瀑布挡住了去路。
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。
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”。
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。
He has developed a cataract. 他患上了白内障。
Cataract may result from long standing diabetes. 长期的糖尿病可能会引起白内障。
