The sound of sense." It represents common and vernacular elements of speech.

理性的声音“，代表着普遍,和方言的特点。

耶鲁公开课 - 现代诗歌课程节选

There's a kind of colloquial clarity and confidence, quite different from the vernacular language in the Hardy poems I was just reading, which are also poems of the countryside.

有一种口语式的清晰和自信，与哈迪诗中的地方语言十分不同,我也在阅读关于乡村的诗歌。

耶鲁公开课 - 现代诗歌课程节选