历史沿革 lìshǐyángé historical development Definitions Defs Origin Strokes Stroke Words Sentences Sents 历史沿革 歷史沿革 lìshǐyángé historical development The process of historical evolution; the historical background or development of a place, organization, or event.
历史沿革 歷史沿革 lìshǐyángé historical development The process of historical evolution; the historical background or development of a place, organization, or event.
