But it's difficult to understand what the impact was, and the poisoning of the political atmosphere.

但是很难理解这有什么影响,对政治气氛有什么毒害

耶鲁公开课 - 1871年后的法国课程节选

Because that's really complicated and hard, and that's what we help with.

因为法律体系真的很复杂，也很难理解。这正是我们能给他们提供援助的地方。

我帮助过的人们 - SpeakingMax英语口语达人

Okay. So that's what syncopation is and it isn't much more difficult than that.

好了,这就是切分音,也并非很难理解

耶鲁公开课 - 聆听音乐课程节选

One problem that people have is understanding what a portion is, because you say we should have this many servings of fruits and vegetables a day, we should have this many servings of that a day.

人类很难理解每餐食物摄入量这概念,因为假设,我们一天应该摄入一定份量的水果和蔬菜,各种食物每天都有一定摄入量

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

So it is very hard to understand P's silence in this regard, if it stems entirely from the post-exilic, priestly circles.

很难理解P资源在这一方面的缄默，如果它来源于流放后时期，牧师圈子。

耶鲁公开课 - 旧约导论课程节选