patrilinearWiktionary 原文英美构词拆解patripatri-前缀linearlinear词干patri-father词源链原始词根原始印欧语Proto-Indo-European约前 4500–前 2500 年*peh₂-英语Englishpatrilinear词源说明From patri- + linear.释义形容词adjective1Alternative form of patrilineal.