名詞 menses:

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

men.ses

pl.n.(used with a sing. or pl. verb)（復(fù)數(shù)名詞）（與單數(shù)或復(fù)數(shù)動(dòng)詞連用）
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
月經(jīng)：從青春期開(kāi)始，每月從婦女或其他靈長(zhǎng)類雌性動(dòng)物的子宮內(nèi)流出的血與細(xì)胞殘跡。婦女的月經(jīng)在絕經(jīng)期才永久性停止也作 catamenia

來(lái)源：
Latin mônsôs [pl. of] mônsis [month] * see mô- 2
拉丁語(yǔ) mônsôs [] mônsis的復(fù)數(shù) [每月地] *參見(jiàn) mô- 2