Further research may be able to explain the sensitivity to light in terms of the types of blindness of the subjects.
进一步的研究可能会解释不同类型的盲人对光的敏感。Now "there's a real push, " he said, because "we've got a lot of blind people walking around, and we've got to try to help them. "
美国抗盲基金会主管科学与临床前开发的总监TimothyJ.Schoen说，“我们现在面临巨大的压力，因为周围有很多盲人，我们必须试着帮助他们。”As I lowered my voice further and spoke close to his ear, the blind man leaned his head eagerly toward me .
待我进一步压低声音，凑近他的耳朵说话时，盲人急忙向我靠过头来。Later, an operation helped her to get back part of her sight, but she remained at the institution for six years more.
后来，动了一次手术，使她恢复了部分视力，可是她在那所盲人学院又呆了六年。The push is especially critical for groups like the blind, who rely on being able to hear vehicles to avoid being hit.
这一举措对于依靠听音来避开车辆的盲人等群体来说尤其重要。One day, there was a blind man sitting on the steps of a building with a sign by his feet, that reads: "I am blind, please help. "
一天，一位盲人坐在建筑物的台阶上，他的脚边放着一个牌子，那上面写着：“我是盲人，请帮帮我”。Two years alone had given her a blind person's indifference to the look on her own face.
两年的独居让她对自己脸上的表情很是漠然，就像盲人那样。A young woman, so confused she appeared to be blind, gazes in incomprehension around a field strewn with debris and fallen branches.
在遍地废墟、布满断裂树枝的野地里，一位年轻女子茫然不解地瞪着双眼，脸上困惑的表情让她看起来像个盲人。A man with an inherited form of blindness has been able to identify letters and a clock face using a pioneering implant, the BBC reported.
据英国广播公司报道，在植入一个先进的芯片之后，患有先天性眼疾的盲人可以辨识字母以及钟表上的时间。