Contact lens technology has changed dramatically from the time that I was born to the time that you were born, and the contact lenses you use today are much different than the ones that would have been used 30 years ago.

从我出生,到你们出生的时间段里,隐形眼镜技术发展的很快,你们现在使用的隐形眼镜,与三十年前使用的,已经有天壤之别

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I live in an area called Cobble Hill, which was an Italian neighborhood at one point, and it changed.

我住在一个叫科布尔山的地方，那儿曾经是个意大利住宅区，后来它变了。

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And gradually as I was a teenager, my hair color changed.

等我成长后，我的发色开始发生变化。

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