dependenceWiktionary 原文中文来自 ECDICTn.依赖，依存，信赖构词拆分depend词根/词干+-ence后缀(chiefly no longer productive) Same as -ance; having the state or condition of.演变路径（由近及远）英语借自 ←中古法语 dépendance词源说明From Middle French dépendance. Morphologically depend + -ence.释义（英文）名词 NounThe state of being dependent, of relying upon another.An irresistible physical or psychological need, especially for a chemical substance.词族派生词（17）caffeine dependenceantedependence