exsanguinationyoudaoicibaDictYouDict[exsanguination 词源字典]
"The action of draining a person, animal, or organ of blood", Early 20th century: from Latin exsanguinatus 'drained of blood' (from ex- 'out' + sanguis, sanguin- 'blood') + -ion.[exsanguination etymology, exsanguination origin, 英语词源]