2.You are not near-sighted nor far-sighted.
3.Are you nearsighted or farsighted?Only my right eye is nearsighted.
4.Able to see distant objects better than objects at close range; hyperopic.
5.Familial aggregation of hyperopia in an elderly population of siblings in Salis bury, Maryland
马里兰州Salisbury地区
远视老年同胞人群的家族聚集现象
6.My grandpa asked me to buy him a pair of glasses for the farsighted.
7.a person with hyperopia; a farsighted person.
8.Hyperopia, or farsightedness, occurs when the shape of the eye is too short. In this case, light rays are focused on a point behind the retina.
当眼睛的形状是太短的，
远视或者
远视，发生。在这种情况下，光线集中于在视网膜之后的点。
9.Shortsighted people have to wear glasses, as do longsighted people.
10.Having one section that corrects for distant vision and another that corrects for near vision, as an eyeglass lens.
