| 单词 | 远视 |
| 释义 | 〔farsighted〕Able to see distant objects better than objects at close range; hyperopic.远视的：看远的物体比看近的清楚的；远视的〔hyperopia〕An abnormal condition of the eye in which vision is better for distant objects than for near objects. It results from the eyeball being too short from front to back, causing images to be focused behind the retina. Also called farsightedness ,hypermetropia 远视：眼睛的一种不正常状态，在此状态中更适合看远处的物体，而不适合看近处的物体它是由于眼球前后距离太短，导致所有图象集中在视网膜后 也作 farsightedness,hypermetropia〔ametropia〕An eye abnormality, such as nearsightedness, farsightedness, or astigmatism, resulting from faulty refractive ability of the eye.屈光不正：因眼的折射力缺陷造成的一种不正常的情况，如近视、远视或散光〔presbyopia〕Inability of the eye to focus sharply on nearby objects, resulting from loss of elasticity of the crystalline lens with advancing age.远视，老花：眼睛不能准确地聚焦在近处物体上的症状，是由年龄增长导致睫状体缺乏弹性引起的〔bifocal〕Having one section that corrects for distant vision and another that corrects for near vision, as an eyeglass lens.双光的：一个矫正远视而另一个矫正近视的，如眼镜〔stadia〕A telescopic instrument having two parallel lines through which intervals on a calibrated rod are observed, used to measure distances.视距仪：一种用来测量距离的远视仪器，通过远望时从两条平行线中间观察到的刻度杆来测算距离 |
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