menses

名词 menses:

1. the monthly discharge of blood from the uterus of nonpregnant women from puberty to menopause--Aristotle
   同义词：menstruation, menstruum, catamenia, period, flow

men.ses

pl.n.(used with a sing. or pl. verb)（复数名词）（与单数或复数动词连用）
The monthly flow of blood and cellular debris from the uterus that begins at puberty in women and the females of other primates. In women, menses ceases at menopause.Also called catamenia
月经：从青春期开始，每月从妇女或其他灵长类雌性动物的子宫内流出的血与细胞残迹。妇女的月经在绝经期才永久性停止也作 catamenia

来源：
Latin mônsôs [pl. of] mônsis [month] * see mô- 2
拉丁语 mônsôs [] mônsis的复数 [每月地] *参见 mô- 2