Now in addition to defining literature, literary theory also asks questions obviously not unrelated but which open up the field somewhat.

除了定义文学以外，文学理论还提出一些,显然不是不相关，却开辟了新领域的问题。

耶鲁公开课 - 文学理论导论课程节选

There are relevant and interesting fields of discourse and there are completely irrelevant fields of discourse, and some of these fields are on the sides of angelic discourse and some of these fields are on the side of the demonic.

有和话语相关的有趣的领域,也有完全不相关的领域，一些领域有如天使一般,而另一些则如恶魔。

耶鲁公开课 - 文学理论导论课程节选

We'll also be covering a set of related areas.

我们还会涉及一些相关的领域

耶鲁公开课 - 心理学导论课程节选

All of this in a way is another way of saying or at least implying okay that political philosophy is an imminently practical discipline a practical field.

也就是说，无论从哪个层面来看,或隐指，政治哲学都是一门,迫切相关于实用的学科,一块实用的研究领域。

耶鲁公开课 - 政治哲学导论课程节选