This is physical attraction with close bonding but no commitment, Romeo and Juliet when they first met.

爱慕对方身体,关系亲密，但没有承诺，就像罗密欧遇到了朱丽叶。

耶鲁公开课 - 心理学导论课程节选

That's Dean. In this fantasy about the indigenous girls, what you see is a commitment to language and the activity of selling, buying and selling, entirely entwined with one another.

这就是迪安对那些本地女孩的幻想，你们从这语言中看到的是一个买卖东西，和相互眼神交汇的行为。

耶鲁公开课 - 1945年后的美国小说课程节选