| 释义 |
近视jìnshì
1.视力缺陷的一种,能看清近处的东西,看不清远处的东西。近视是由于眼球的晶状体和网膜的距离过长或晶状体折光力过强,使进入眼球的影像不能正落在网膜上而落在网膜的前面。{myopia; near-sightedness; short-sightedness; vision defect where one can see things close up but not in the distance, caused by an excessive space between the lens of the eyeball and the retina, or by excessive refraction of the lens, making images fall in front of, instead of on the retina}
2.〈比喻fig.〉眼光短浅。{short-sighted} |