that we'll talk about on Wednesday.

这个我们会在周三讲
Some people have talked about correcting this,

有些人已经谈到要改变这一点
but it's a slow process

但这是一个缓慢的过程
and it's not happening nearly as fast as it might.

而且做起来也不会有想得那么快
Here's an article from The New York Times

这是《纽约时报》上的一篇文章
talking about Harlem still waiting for a supermarket it needs.

文章提到哈姆莱区仍在等待所需的超市
This area of Harlem is a food desert.

所以哈姆莱区就是一个食品沙漠
It's an area of relative exclusion, where people who live there

这是一个相对排外的区域那里的居民
have access to lots of junk foods, lots of processed foods,

能够买到很多垃圾食品和加工食品
few fruits and vegetables, and high prices for the most part.

却很少能买到蔬菜水果且价格高昂
Other studies have shown that for the same food,

不论你相信与否有些调查显示
people will pay more, believe it or not,

即使是相同食物贫民区的人