| cataract | |
| 级别 | 第9级 |
| 音标 | [ ˈkætərækt ] |
| 解释 | n.大瀑布，奔流，洪水，白内障 |
| 英英释义 | a disease in which an area of the eye becomes cloudy so that a person cannot see correctly , or the area affected in this way |
| 发音 |  |
| 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。 2. The way is blocked by the tall cataract. 高悬的大瀑布挡住了去路。 |
