Translation meaning & definition of the word "astigmatism" into Chinese (Traditional) language

noun

1. (ophthalmology) impaired eyesight resulting usually from irregular conformation of the cornea

• Common in nearsighted people

synonym:
• astigmatism
,
• astigmia

1. （眼科）視力受損通常是由於角膜的不規則構象引起的

• 在近視人群中很常見

同義詞:
• 散光
,
• 星狀

2. (optics) defect in an optical system in which light rays from a single point fail to converge in a single focal point

synonym:
• astigmatism
,
• astigmia

2. 光學系統中的（光學）缺陷,其中來自單個點的光線無法收斂於單個焦點

同義詞:
• 散光
,
• 星狀

Examples of using

I have astigmatism.

我有散光。