青风内障

Glaucoma, A Stealth Disease And Major Cause of Blindness If you think you are not at risk for glaucoma, think again. Glaucoma is a disease that steals the sight of people around the world -- and they typically don't even know they have the disease un

发表于:2018-12-16 / 阅读(42) / 评论(0) 分类 VOA标准英语2012年(九月)

Early Detection And Treatment A Must For Glaucoma Patients Glaucoma robs people of their vision. It happens when fluid builds up in the eye, causing so much pressure that it kills cells in the optic nerve. Mary Hyman was diagnosed with glaucoma more

发表于:2018-12-16 / 阅读(33) / 评论(0) 分类 VOA标准英语2012年(十月)

Keeping a pet cat puts owners at greater risk of going blind, but a dog appears to protect eyesight, a new study suggests. 一项最新研究表明,养猫会增加主人失明的风险,但是养狗却能保护主人的视力。 Scientists have di

发表于:2019-01-16 / 阅读(47) / 评论(0) 分类 阅读空间

Glaucoma is the leading cause of irreversible loss of vision worldwide and now doctors believe the devastating disease begins in the brain and not in the eye as has long been thought. Dr. David Calkins, director of research at the Vanderbilt Eye Inst

发表于:2019-01-20 / 阅读(45) / 评论(0) 分类 VOA标准英语2010年(三月)

SCIENCE REPORT-January 10, 2002: New Glaucoma Treatments By Nancy Steinbach This is the VOA Special English Science Report. Sixty-seven-million people around the world cannot see because they suffer f

发表于:2019-01-23 / 阅读(91) / 评论(0) 分类 科技之光

在汉语中,颜色的表达有太多太多啦,可是大家知道他们在英语词汇中如何表达吗?一起来看看吧~ 英语分类词汇 Acid blue 湖色 Amber 琥珀色 Amethyst 紫水晶色 Antique 古紫色 Apple green 苹果绿 Apric

发表于:2019-02-13 / 阅读(41) / 评论(0) 分类 英文语法词汇