cataract
US /ˈkæt̬.ə.rækt/
UK /ˈkæt̬.ə.rækt/

名词
1.
白内障
a medical condition in which the lens of the eye becomes progressively opaque, resulting in blurred vision.
示例:
•
She had surgery to remove a cataract from her left eye.
她做了手术,切除了左眼的白内障。
•
Untreated cataracts can lead to blindness.
未经治疗的白内障可能导致失明。
在 Lingoland 学习这个单词