单词：myopia (nearsightedness) lens
单词：myopia (nearsightedness) lens 相关文章
So were inside, were in fake lighting, were not spending as much time outside in the context in which our visual system evolved. Amanda Melin, assistant professor of anthropology archaeology and of medical genetics at the University of Calgary. And a
2017年Scientific American(二)月
Are you shortsighted？ ( nearsighted / shortsighted ) 多年前我在Community College进修英文，某日老师进入教室后向我们宣布，她得眼镜坏了，看不清楚字，今天不用课本，以自由交谈得方式上课。我立刻打
美国俚语
Nothing says overeducated egghead like a pair of coke-bottle glasses. But even clichs sometimes hit the nerd on the head. Because a new study finds that nearsightedness is linked to the number of years spent in school. The findings can be viewed in t
2014年Scientific American(七)月
WASHINGTON, Sept. 15 (Xinhua) -- Spending more time outdoors may reduce the risk of developing nearsightedness in children, a Chinese study said Tuesday. The study, published in the Journal of the American Medical Association, looked at about 1,800 c
英语新闻
Idiom: Run amuck( go crazy ) Hit the book： Nearsightedness Myopia Prevalent Contact Clinical trial Progression Dose Ophthalmology Regress Lots of people seem to need glasses these days. That's because nearsightedness, or myopia, is becoming increas
趣味青春英语