Let’s get the basics down: Thenearsighted definitionis a condition that makes it difficult for people to see in the distance. Thefarsighted definition, on the other hand, is a condition that makes it difficult to see up close. While these conditions can cause a person some issues with th...
The medical term used by eye care professionals for farsightedness is hyperopia. The American Academy of Ophthalmology estimates 8.4% of the US population over age 40 have hyperopia. Farsightedness and nearsightedness are both refractive errors. Nowadays, refractive errors are easy to correct with...
Farsightedness is an eye condition in which people can often see clearly far away, but objects up close may be blurry. Some people with farsightedness have blurry vision at both distance and near, depending on severity or age. The medical term for farsightedness ishyperopia. When light ent...
A. 远视的 B.近视的 C. 头晕的 D. 迟钝的 相关知识点: 试题来源: 解析 A【答案】A【核心短语/词汇】farsighted 远视的【翻译】带下划线的单词“farsighted”在中文里是什么意思?【解析】farsighted 远视的,近视的是“nearsighted”,头晕的是“dizzy”,迟钝的是“blunt”。故选A。 反馈 收藏 ...
So, watching TV may be a problem, but reading a highway billboard probably isn’t. That’s farsighted vision—seeing things clearly when they’re far. This is the opposite of nearsightedness. (Read more aboutnearsighted vision.)
Although it’s less common than nearsightedness, farsightedness is still a widespread refractive error with multiple treatment options. If you’re farsighted, your eye doctor can direct you to the best next steps, whether it’s glasses, contacts, or enormous books meant to be read from 10 ...
- **A. 近视(near-sighted)**:近视的特点是眼球过长或角膜曲率过大,导致光线聚焦在视网膜前,使得远处的物体成像模糊,近处物体清晰。符合题干描述。 - **B. 远视(far-sighted)**:远视是眼球过短或角膜曲率不足,光线聚焦在视网膜后,导致近处物体模糊,远处物体相对清晰。与题干描述相反。 - **C. 散光(...
Answer to: A person wears glasses of power -2.5 D. Is the person farsighted or nearsighted? What is the far point of the person without the...
Myopia vs. Hyperopia (Nearsighted vs. Farsighted)We know what you’re thinking: If myopia is the medical term for nearsighted, then what’s the medical term for farsighted? It’s hyperopia. In an eye with hyperopia, light becomes focused behind the eye’s retina—it goes too far rath...
Owls are also far-sighted (远视). It means they can see very well far away ___ what's happening around them. Owls are also very well ___ but they can't see things near them very well! Luckily, their eyesight is good for their hunting because they can see far away even in little...