活跃分子 huóyuèfènzǐ activist Origin Definitions Defs Strokes Stroke Words Sentences Sents 活跃 活躍 huóyuè adjective active lively; brisk; dynamic; (of an atmosphere, market, etc.) having a lot of activity分子 fènzǐ noun member A person who belongs to a specific group or class, often used to describe a certain type of person or social element.