He published a treatise that he had written earlier on grammar, inventing his own system for the understanding and the learning of the Latin language.

发表了一篇他之前写的关于语法的论文，在这篇论文中他创建了自己的一套理解和学习,拉丁文的体系。

耶鲁公开课 - 弥尔顿课程节选

And this universality was given expression in Dante's famous treatise, De Monarchia, of monarchy, that set out a model for a universal Christian state, based on the unity and oneness of the human race under a Christian ruler.

而这种特性可追溯,至但丁的著名论述《论王权》,探讨君主政权,这设定了一种普遍基督国的模式，根据统一,与独一的人种皆受基督王权的统治。

耶鲁公开课 - 政治哲学导论课程节选

His first treatise, a book called De Cive, or De Cive, depending on how you pronounce it, On the Citizen, was published in 1642, and it was a kind of draft version of Leviathan that was published almost a decade later, again in 1651.

他第一篇论文，叫De，Cive的书，意思就是《论人》,1642年出版，这也算是《利维坦》的草稿版本,而《利维坦》几乎在10年以后，1651年才出版。

耶鲁公开课 - 政治哲学导论课程节选