n. 大瀑布( cataract的名词复数 );〈医〉白内障
网络 白内障; 白内脏; 先天性白内障
Cataracts affect the transparency of the eye´s lenses.
白内障影响眼睛晶状体的透明度。
In one study, light smokers were found to be more than twice as likely to get cataracts as non-smokers.
一项研究表明,轻度烟民患白内障的比例是不吸烟者的两倍以上。
Surgery can remove cataracts.
手术可摘除白内障。
How can I prevent cataracts?
我应该怎样预防白内障?
How are cataracts diagnosed?
如何诊断白内障?