cataract
音标发音
- 英式音标 [ˈkæt.ə.rækt]
- 美式音标 [ˈkæt̬.ə.rækt]
- 国际音标 ['kætərækt]
- 英式发音
- 美式发音
基本解释
- n. [眼科] 白内障;大瀑布;暴雨,洪水;奔流
- vt. 倾注
词根记忆
- cata(向下) + ract(冲)→大瀑布
英汉例句
- 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. - The way is blocked by the tall cataract.
高悬的大瀑布挡住了去路. - Age is not a factor in cataract surgery.
年龄并不是影响做白内障手术的因素。 - The way is blocked by the tall cataract.
高悬的大瀑布挡住了去路. - 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.
词组短语
- diabetic cataract 糖尿病性白内障;性白内障;对大鼠糖尿病性白内障
- Congenital cataract [眼科]先天性白内障;胎患内障;穿透性角膜移植;白内障合并青光眼
- total cataract 白内障;全内障
- punctate cataract 白内障;翻译;点状内障英语
- membranous cataract 膜性内障;膜性白内障;翻译;膜性内障英语
短语
英英字典
- (DISEASE) a disease in which an area of someone's eye becomes less clear so that they cannot see clearly, or the area affected in this way
- (WATER FEATURE) a large waterfall
- Cataracts are layers over a person's eyes that prevent them from seeing properly. Cataracts usually develop because of old age or illness.
剑桥英英字典
柯林斯英英字典
专业释义
- 白内障
Senile Cataract was also the main part.
老年性白内障也是我院白内障的主要类型。 - 如银内障
- 圆翳内障
- 内障
- 白内障
Along with the progress of cataract, the activity of glutathione reductase decreased further.
GR活性下降随白内障进展而加重。地球科学
- 大瀑布