历史背景 lìshǐbèijǐng historical background Definitions Defs Origin Strokes Stroke Words Sentences Sents 历史 歷史 lìshǐ noun history The past events of humanity or nature; past records or a person's background; the academic field or study of past events.背景 bèijǐng noun context context; the historical, social, or environmental circumstances that influence a person or event
