ecotopiaWiktionary 原文构词拆分eco-前缀ecology or the environment (in the ecological sense) · economy+utopia词根/词干词源说明From the name of an ecological utopia in a novel ("Ecotopia") by Ernest Callenbach. Blend of eco- + utopia.释义（英文）名词 NounAny ecologically ideal place or situation词族派生词（1）ecotopian