For years scientists have told a story that goes roughly like this: when we experience something - say riding a bicycle for the first time - a network of neurons in the brain are activated.

多年以来科学家们都是这样粗略的描述的：当我们经历什么事情的时候——比如第一次骑自行车，大脑中的网状的神经元就被激活了。

youdao

You would be used to seeing Rails URLs that look something like /posts/view/2 –which roughly translates to “Please let me view the post with the id number 2″.

你可能见过类似于/posts/view/2的Rails URL，大意是说让我看看id为2的post。

youdao