total blindness meaning in English
全盲
Examples
- Many people with total blindness experience life - long sleeping problems because their retinas are unable to detect light
许多全盲的人由于他们的视网膜不能感知光线，他们一生都会存在睡眠问题。 - The survey identified 561 blind participants , and revealed that the occurrence of total blindness was more than three times higher in poor clusters
调查发现了561人失明，还发现了贫穷组的完全失明的情况是其他组的3倍以上。