Embedded within the explicit plot of the simile is a secret, a kind of buried narrative, and it's a hidden story that illustrates Satan's self-destruction.

深藏在这个比喻精巧的情节布局里的，是一个秘密，一个被深埋已久的故事，一个隐藏着的，阐述了撒旦自我毁灭的故事。

耶鲁公开课 - 弥尔顿课程节选

I heard that there are some secret communities in U.S. universities. How about Yale?

我听说在美国大学里有一些秘密的社团，耶鲁大学有这样的社团吗？

耶鲁对比哈佛 - SpeakingMax英语口语达人

I may or may not get back to this today, but in this question mark is the secret of deconstruction, all right?

今天我们可能不会讲到这，但是这个问号里的,是结构主义的关键秘密，知道了吧？

耶鲁公开课 - 文学理论导论课程节选

Can you make a novel, as he says in the essay, that will "sprout wings and grow claws" in secret in his mind? That's an image taken from the metamorphosis of the butterfly within the chrysalis.

你能够让一本小说，就像他在那篇文章里说的那样，会在他,脑海里秘密的“展开翅膀，伸出爪子“？，这是从蝴蝶羽化中,借鉴来的比喻。

耶鲁公开课 - 1945年后的美国小说课程节选

I heard there are secret communities in U.S. universities.

我听说美国的大学里有些秘密社团。

和戏剧专业的朋友 - SpeakingMax英语口语达人