I am talking at the level of this is Dalton's model, but then there is a meta knowledge here of how you develop models in general.

我一是在谈论道尔顿的模型，但是，还有些知识,关于你如何建立大概的模型。

麻省理工公开课 - 固态化学导论课程节选

This is a kind of meta-literary allegorization that I'll be performing here: you could also think of Milton the poet as being stuck at this same juncture.

这是一种元文学的语词新作,我现在会开始展示，你们也可以思考一下,诗人弥尔顿也在同样的时刻陷入僵局。

耶鲁公开课 - 弥尔顿课程节选