Billy: My disposable contact lenses. They're great for camping! 我的一次性隐形眼镜。露营的良伴！ Jennifer: Cool! Each contact comes in its own saline solution? 酷！每只隐形眼镜都有自己的食盐水吗？ Billy: Yep. They're prescription contacts with UV protection. 是的。它们是有度数的隐形眼镜，还能防紫外线。 Jennifer: Wow! How high-class...a new pair for each day... 哇！真高级……每天换一副新的…… Billy: You just pop'em in in the morning, take them out at night, and then throw them away. No cleaning! 对。只要早上戴，晚上脱，再丢掉。不用清洗！ Jennifer: Cool. So are you near-sighted or far-sighted? 酷。你是近视还是远视？ Billy: Near sighted. 近视。 Jennifer: And what's your vision? 那你的度数呢？ Billy: 20/350. 三百五。 Jennifer: Mine's 20/20. Life just isn't fair, is it? 我的视力正常。人生真不公平，对吧？ Billy: Oh, yes, it is. 错了，人生很公平。 Jennifer: What do you mean? 你什么意思？ Billy: You'll find out when we're in the woods and you have to go to the bathroom... 等到了森林你得上厕所的时候，你就会知道…… Jennifer: They don't have toilets at the campground? 他们在营区没有厕所吗？ Billy: Let's just say I'll have it easy... 姑且说我会比较方便吧……
