It uses what in the Structural Anthropology essay he calls "mythemes" or "gross constituent units" of thought.

它用到了在《结构人类学》中,所说的思想的，“神话素“或者，“大构成单位“

耶鲁公开课 - 文学理论导论课程节选

In other words, here is a moment when Levi-Strauss is admitting something about his own work which he is not admitting in his analysis of the Oedipus myth in the essay from Structural Anthropology that you read last time.

换句话说，在这里，列维承认了,关于自己作品的一些观点，而这些观点,是他在《结构人类学》中的那篇文章中,分析俄狄浦斯神话时所没有承认的,大家上次读过那篇文章。

耶鲁公开课 - 文学理论导论课程节选