That museum was created to give people an inspiration to conserve the wilderness.

建那个博物馆的目的在于启发人们去保护自然。

美国的博物馆教育 - SpeakingMax英语口语达人

The purpose of sex is to reduce excitation, to annul desire.

性的目的在于将刺激减少的普通欲望的程度。

耶鲁公开课 - 文学理论导论课程节选

For certain purpose you can talk about slices but the fundamental thing is the salami.

因为某种目的你可以谈论它的部分,但根本的在于香肠本身。

耶鲁公开课 - 死亡课程节选

And blind here is a technical term meaning she had no idea what the baby saw, and the point about this is to avoid either intentional or unintentional sort of trying to get the answer you want.

这里的盲性是个术语,意味着主试完全不知道婴儿看到了什么,这样做的目的在于,避免主试因想要得到自己所想要的结果,而进行的有意或无意的尝试

耶鲁公开课 - 心理学导论课程节选

It's not meant to be more than five, ten minutes of work, but the point of the question, -15, 20 minutes of work, but the point of the question is to motivate people to keep up with the material and do the readings.

几分钟就能完成,这个作业的目的,要十几到二十分钟完成吧,这个作业的目的在于激励大家,跟上课程的进度并去阅读材料

耶鲁公开课 - 心理学导论课程节选