near-blindness的意思|示意

About 500 of the drivers suffered from either defective near vision or distant vision, Parimoo added. Another 25 suffered from color blindness, while five had irreparable vision damage.

这位所长还说，大约有500名司机患有近视和远视，25人有色盲，5人的视力曾经遭受不可修复的损害。

Not long after she had conquered a childhood bout with near blindness, her father took her to a cafe and had her sing for tips.

童年时差点失明，刚刚恢愎后就被父亲带到一家咖啡厅赚小费。