边郡 biānjùn frontier area Definitions Defs Origin Strokes Stroke Words Sentences Sents 边 邊 biān noun boundary boundary; border; limit; the point where two areas or countries meet郡 jùn noun prefecture An administrative division in ancient China; its relative size compared to a 县 xiàn changed across dynasties, but it generally functioned as a commandery, prefecture, or canton.
