cataracts

英 [ˈkætərækts]

美 [ˈkætəˌrækts]

n.  白内障; 大瀑布
cataract的复数

柯林斯词典

• N-COUNT 白内障
  Cataractsare layers over a person's eyes that prevent them from seeing properly. Cataracts usually develop because of old age or illness.
  1. In one study, light smokers were found to be more than twice as likely to get cataracts as non-smokers...
     研究表明，即使抽烟不多的人也比不抽烟的人患白内障的概率高出一倍多。
  2. Age is not a factor in cataract surgery.
     年龄并不是影响做白内障手术的因素。
• 大瀑布
  Acataractis a large waterfall.

双语例句

• There is also evidence that long-term use of supplemental vitamin C may protect against cataracts.
  同样，有迹象显示长期使用维生素C作为补充剂可能有预防白内障的作用。
• This radiation is harmful to humans, causing skin cancers and cataracts, and may also interfere with the growth and reproduction of other organisms.
  紫外线的辐射对人体是有害的，能够引起皮肤癌和白内障，而且还会影响其他生物体的生长和繁殖。
• Congenital cataracts can also be caused by infections affecting the mother during pregnancy, such as rubella.
  先天性白内障也可以感染造成影响的母亲在怀孕期间，如风疹。
• Some minor issues Rottweilers are prone to are entropion, ectropion, epilepsy and cataracts.
  罗威容易一些小事都睑，外翻，白内障和癫痫。
• In fact, it is significantly more common than often cited problems such as cataracts or glaucoma.
  实际上，这比常被提起的白内障或青光眼等视力问题要更严重。
• Prolonged use of mobile phones can lead to permanent eye damage including cataracts, scientists believe.
  以色列医学研究人员日前表示，长期使用手机可以引发包括白内障在内的永久性眼部损伤。
• A disc problem in the back, more heart trouble, a lens implant for cataracts.
  背部椎间盘问题，心脏问题，白内障晶体移植。
• Vision problems like cataracts and age-related macular degeneration affect millions of older adults.
  视力问题像白内障及老年性黄斑变性一样影响着数以百万计的老年人。
• In one study, light smokers were found to be more than twice as likely to get cataracts as non-smokers
  研究表明，即使抽烟不多的人也比不抽烟的人患白内障的概率高出一倍多。
• Cataracts is a condition that affects the transparency of the lenses.
  白内障是一种影响晶状体透明性的疾病。