And so, he tried to diffuse that with a pun by saying, Non sum rex said Caesar.

于是,他想用一句双关语来辟谣,凯撒说"余非君"

耶鲁公开课 - 古希腊历史简介课程节选

I'm not rex, I'm not king, I'm not rex, my name is Caesar.

我不是君,我不是国王,我的名字是凯撒

耶鲁公开课 - 古希腊历史简介课程节选

It's easy to do. You don't need rex.

很容易做，不需要推荐。

哈佛公开课 - 幸福课课程节选

The word for king in Latin is rex.

在拉丁语中,"君"表示国王

耶鲁公开课 - 古希腊历史简介课程节选