We're prevented from rushing to the end of the sentence, or to the end of the poem, because at least as far as the -- well, you can understand why.

想直接读到句末，到,诗的结尾，因为--你们知道为什么。

耶鲁公开课 - 弥尔顿课程节选

Now if you read in the book, you read about where this figure is shown in the book, you can understand more about why these structures line up in the right way so that the right molecular elements are together to form hydrogen bonding pairs between them.

如果你预习过课本,课本中有关于这些详细的描述,你可以更深刻的理解,为什么这些结构是采用这种连接方式,以使对应的分子部分靠近,并形成氢键连接

耶鲁公开课 - 生物医学工程探索课程节选