EugenianWiktionary 原文英美构词拆解EugenEugene词干ian-ian后缀-ian(as an adjective) From, related to, or like. · (as a noun) One from, belonging to, relating to, or like.词源说明From Eugene + -ian.释义形容词adjective1Of or relating to the city of Eugene, Oregon, United States.名词noun1A native or inhabitant of Eugene, Oregon.