One aspect of their language which maybe you've noticed in On the Road--it's not quite so pronounced in On the Road as it is elsewhere, certainly--in the letters that these figures write to each other.

他们语言的一个方面也许你们已经在《在路上》里注意到了,当然在《在路上》里表现的并不如在其他地方明显,比如在他们这些人相互写的信里,表现得就很明显。

耶鲁公开课 - 1945年后的美国小说课程节选