n. the state of being blind or lacking sight
n. 盲目, 失明, 愚昧
[医] 盲, 视觉缺失
1. Blindness can be caused by many different factors.
失明可能由许多不同的因素引起。
2. She learned to read and write despite her blindness.
尽管她失明，但她还是学会了读书和写字。
3. The organization provides support for people with blindness.
这个组织为失明人士提供支持。