hemorrhage (n.)youdaoicibaDictYouDict[hemorrhage 词源字典]
c. 1400, emorosogie (modern form by 17c.), from Latin haemorrhagia, from Greek haimorrhagia, from haimorrhages "bleeding violently," from haima "blood" (see -emia) + rhage "a breaking," from rhegnynai "to break, burst." Related: Hemorrhagic.[hemorrhage etymology, hemorrhage origin, 英语词源]