That's an infection of the dome-shaped window of the eye known as the cornea.

那是一种被称为角膜的眼睛圆顶窗的。

The method has been used successfully to heal incisions in corneas taken from dead cows.

这个方法已在从死牛身上取出眼角膜后的切口愈合上取得成功。

It characterized by painful eyelid swelling and scarring of the outer surface of the eye, the cornea.

这种疾病的明显特征是痛苦的眼睑肿胀和角膜的疤痕。

The first thing it hits is the cornea, which is the clear cover layer of the eye.

它首先击中的是角膜，角膜是眼睛清晰的覆盖层。

Or if you have astigmatism, like me, your cornea is too round, producing weird blurry effects.

如果你跟我一样有散光，你的角膜太圆，产生奇怪的糊影像。

Contacts sit right on top of your cornea.

接触器位于角膜的正上方。

But now U.K. researchers want to fully identify individuals based on corneal reflections.

但是现在在英国的研究人员们想要了解从角膜反射出影像的全部信息。

HSV can also affect the eye causing keratoconjunctivitis, which is inflammation of both the cornea and conjunctiva.

HSV也会眼睛，引起角膜结膜炎，是一种角膜和结膜的炎症。

It just means that your corneas are exposed to more ultraviolet radiation, then they're accustomed to.

这只是意味着你的角膜暴露在更多的辐射下，比它们习惯的要多。

Well, you've got a little scratch on your cornea.

嗯，你的角膜有点擦伤。

Most of it is that white stuff called the sclera, while the most anterior part is the transparent cornea.

大部分是被称为巩膜的白色物质，而最前面的部分是透明的角膜。

It's even possible to correct vision with surgery using lasers that change the shape of the cornea and alter its refractive properties.

甚至可以通过科手术来矫正视力通过激光来改变角膜的形状和改变它的折光特性。

Our window onto the world is the cornea which lets light into our eyes.

我们通往世界的窗户是让光进入我们眼睛的角膜。

If your cornea gets too damaged, you can even lose your eyesight.

如果你的角膜受损太严重，你甚至会失去视力。

It can cause something called photo keratitis, which is a sun damage to the surface of the eye.

它会导致一种叫做光性角膜炎的东西，这是一种阳光对眼睛表面的伤害。

Which means… your cornea basically breathes on its own.

这意味着… … 您的角膜基本上是靠自己呼吸的。

Scientists are using the animals' corneas, the thin films that cover the front of the eyes, and transplanting them into patients.

科学家将动物的角膜移植到病人身上。

In the future, researchers would like to grow bespoke corneas by engineering the patient's own stem cells.

未来，研究人员希望通过改造患者自身的干细胞来培养定制的角膜。

With enough time these, these pathogens can multiply and cause a full-blown cornea infection, generally called keratitis.

如果时间足够长，这些病原体会繁殖并引起全面的角膜， 通常称为角膜炎。

It’s there to nourish your cornea, in addition to making sure your eye remains the right shape.

除了确保您的眼睛保持正确的形状，它还可以滋养您的角膜。