I mean, ya think he got famous for bifocals or some stove?

我的意思是，你认为他是以双焦或一些炉子而出名的吗？

Boy, I got vision and the rest of the world wears bifocals.

伙计，我有着世上其他人所没有的洞察力。

He only created bifocals because he was too lazy to switch between different pairs of glasses.

就因为他懒得换戴，于是便发明了双光。

You're supposed to be here helping me pick out frames for my new bifocals.

埃尔：你应该在这里帮我为我的新双光挑选框。

I'm wearing bifocals right now, thanks to Benjamin Franklin.

多亏本杰明·富兰克林，我现在戴着双光。

It's the reason why people wear reading glasses or bifocal lenses.

这就是人们戴老花或双焦点片的原因。

For most of us, bifocals are inevitable, and perhaps hearing aids as well.

对于我们大多数人来说，双焦点是不可避免的，也许还有助听器。

I've always had bifocals and that's what I'm going to get.

埃尔：我一直戴着双光，这就是我要戴的。

Millions of people wear bifocals today.

今天有数百万人佩戴双焦点。

He was an inventor. Thanks to him, we have lightning rods and bifocal glasses.

他是一位发明家。多亏了他，我们才有了避雷针和双焦点。

" Bifocals" are glasses that have two sections with a small line separating them.

“双光”是有两个部分的，中间用一条细线隔开。

" Is that a bird up there, Frank? " " Is it a plane, Edna? " He adjusted his bifocals.

“那是一只鸟吗，弗兰克？” “埃德娜，是飞机吗？”他调整了双光。

And, bifocals typically have reading glasses, or a reading section in the glasses.

而且，双焦点通常有老花，或中的阅读部分。

The difference is that progressives don't have a little line that separates the different parts of the lens, whereas a bifocal would.

不同之处在于，渐进片没有分隔片不同部分的小线，而双焦片会有。

Today we call those bifocals, and what they let him do was see far when he looked up and see near when he looked down.

。 今天我们称那些双光，他们让他做的是当他抬头时看远， 当他低头时看近。

I have bifocals, so I can see far, when I'm driving for example, and I also can see close up when I'm reading.

我有双焦点， 所以我可以看得很远， 例如，当我开车时，我也可以看得很近。

If somebody already requires distance correction, often they'll be be fitted with bifocals or contacts with two different types of lenses: one for far and one for near.

这时若需要矫正，他们通常需要配戴双光，带有两种片：一种看远距离、一种看近距离。

Pierre says, " You're supposed to be here helping me pick out frames for my new bifocals." Pierre is saying that Alice is supposed to be helping him pick out frames.

埃尔说：“你应该在这里帮我为我的新双光挑选框。”埃尔是说爱丽丝应该帮他挑选框。

Alice says, " everybody is getting progressives these days (nowadays)." Pierre says, " I've always had bifocals and that's what I'm going to get." Alice asks him, " Are you going to get metal, plastic, or rimless frames? "

爱丽丝说，“这些天（现在）每个人都在进步。 ” 埃尔说，“我一直有双光， 这就是我要戴的。” 爱丽丝问他， “你要戴金属的， 塑料的，还是无框框？