demy sangue
demy sangue 〈法〉半血亲;半血缘 指同父异母或同母异父的兄弟姐妹间的亲等关系。(=demi-sangue)
demi-sangue (dem-ee-sang). [Law French] Hist. Half-blood; blood on either the father’s or the mother’s side. — Also termed demy-sangue.
demi (dem-ee), n. [French] Half; the half. • The term is most often a combining form, as in demi-sangue.