So they've got these superhighways which is, I don't know if you've seen them, they are marked on in blue.

所以，他们修了这些高速路，我不知道你见过没有，他们被标成蓝色了。

伦敦的蓝色自行车 - SpeakingMax英语口语达人

Now we're going to--notice there's no subscript on this P and you'll see why in a second.

我们要,注意这个P没有角标,你们很快会知道这是为什么

耶鲁公开课 - 博弈论课程节选