dorhawkWiktionary 原文英美构词拆解dordor词干hawkhawk词干词源链原始词根原始印欧语Proto-Indo-European约前 4500–前 2500 年*kap-英语Englishdorhawk词源说明From dor + hawk. So called because it eats the dorbeetle.释义名词noun1obsoleteA European nightjar (Caprimulgus europaeus).