The third source of ritual impurity would be genital discharges, both normal and diseased.

第三个仪式上不洁的来源是生殖器排放，包括正常的和有疾病的。

耶鲁公开课 - 旧约导论课程节选

Humoral comes from the term humours and it used to be that we thought about disease as being caused by the balance of humours in our blood.

体液一词来源于体液学说,过去认为疾病的产生,与血中的体液平衡有关

耶鲁公开课 - 生物医学工程探索课程节选