Each side wants something of value that they're willing to pay for, but no side is willing to pay too much.

各方都可能愿意为自己想得到的有价值的东西付出代价，但是都不愿意付出过多。

youdao

The corner shop is convenient if you forget to get something in town, although you pay through the nose for anything you buy there.

如果你在镇上忘了买什么，在这个拐角商店里可非常方便地买到，不过价钱要贵很多。

youdao

If you think waving your phone to pay for something is convenient enough to convince you to go to one coffee shop versus another, imagine how thrilled people will be to simply raise their hand?

如果你认为挥挥你的手机去咖啡馆喝咖啡是非常帅的事情，想象一下另一个满脸红光的人在你身边只是简单的举了下手。

youdao

You click there, and you have to pay attention to how many services you have of something, because if it says that a serving is three-quarters of a cup and you ate a cup and a half, then the program has to recognize that or it won't be able to make an adequate judgment of what you're eating.

点击那里,大家还要注意,每种食物摄入了多少份,如果一份指四分之三杯,而你吃了一杯半,那么系统应该判断出是两份,否则它无法对你所吃的东西做出充分判断

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

They try to work out who is willing to pay more for something than others will then engineer matters so that they can indeed get them to pay more.

FORBES: The Importance Of The First Sale Doctrine

So Wright instructed the hospital to get rid of the machines, and to use the money this saved (ninety thousand dollars a year) to pay for more physical therapy, something that is proven to help patient mobility.

NEWYORKER: Big Med

One of the things that you get when you get health insurance is you are -- when you lose your job, is the ability to pay for health insurance through something called COBRA. But that is very, very expensive.

CNN: Transcript of June 'CNN Money Summit: Money & Main St.'