Li Shiming suffered from a congenital cataract. His vision has been gradually degenerating over the years.
李世明患有先天性白内障。这些年来,他的视力已逐渐退化。
单词 | Congenital cataract |
释义 |
Congenital cataract
原声例句
CRI在线 2019年10月合集 Li Shiming suffered from a congenital cataract. His vision has been gradually degenerating over the years. 李世明患有先天性白内障。这些年来,他的视力已逐渐退化。
英语百科
Congenital cataract![]() ![]() The term congenital cataract refers to a lens opacity present at birth. Congenital cataracts cover a broad spectrum of severity: whereas some lens opacities do not progress and are visually insignificant, others can produce profound visual impairment. |
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