It's got characteristics like a contact lens.

性质与隐形相似。

So today, I decided not to put my contact lenses in my eyes and brought out the eyeglasses!

今天，我决定不戴隐形是戴！

People needed to see without wearing glasses, so someone invented contacts.

人们想不带就能看清东西，所以有人就发明了隐形。

And you've got lenses! But you hate sticking your finger in your eye!

你还配了隐形？但你不是讨厌将手指放进睛里吗？

These two parts are actually contact lens holders.

这两部分实上是隐形的支架。

I expect he's dropped one of his contact lenses.

我猜他把隐形弄掉了吧。

It's a lot to wear contacts for that long.

戴隐形那么长时间也不容易。

It is. You know I learned to put them, take them.

是的。我学会了怎么戴隐形，怎么摘隐形。

First are multifocal, soft contacts, and glasses.

先是植入多焦人工晶状体、佩戴软隐形和。

I would. But how can I clean it in here?

我也想， 可是我在这里怎么清洁隐形？

I can't find one of my contacts!

我找不到我的一片隐形了！

And if I don't have my contact lenses on I cannot even walk properly.

如果我不戴隐形的话，那我甚至都不能正常走路。

That actually hurt less than I thought it would. Uh, I found your contacts.

事实上没我想象中的那么疼。我找到你的隐形了。

If they were common, then nobody would ever wear contact lenses.

如果这很普遍的话，谁还敢带隐形啊。

Really serious blinding kind of infections related to contact lens wear are rare, fortunately.

幸好隐形极少引发致盲性的严重感染。

Whoa. - Because I think something about the contacts holds the moisture in my eye.

哇。- 因为我觉得隐形能锁住睛里的水分。

So they do general eye care, glasses prescriptions, and contact lenses prescriptions.

所以他们进行一般的睛护理，处方和隐形处方。

I have seen terrible damage to vision from people that sleep in their contact lenses.

我见过戴隐形睡觉的人对视力造成严重损害。

Never use water or saliva to clean or store your lenses.

一定不能用水或唾液清洗或储藏隐形。

And here's what would happen if you never took your contacts out.

我们一起来看看，如果你从不摘隐形会怎样。