Cataracts Meaning in English
word · lemma: cataract
释义
Cataracts are cloudy areas that form in the lens of the eye and can cause blurred vision. The word can also mean large, powerful waterfalls, but in medicine it usually refers to the eye condition.
用法与细微差别
Most commonly, 'cataracts' refers to the eye disease, especially in medical contexts. For waterfalls, it's more formal/literary and less common in everyday English—'waterfall' is used instead. Don't confuse with 'cataract' meaning just one.
例句
My grandmother had cataracts and needed surgery.
basic
Cataracts can make it hard to see clearly.
basic
Doctors often remove cataracts to help people see better.
basic
By the time he was seventy, both his eyes had developed cataracts.
natural
Some famous waterfalls, like Victoria Falls, are called cataracts in old books.
natural
If you have trouble seeing at night, it could be a sign of cataracts.
natural