Read Edit View history 边防 biānfáng frontier defense Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 边防/ 邊防 biānfáng frontier defense military defense measures established at a national border to ensure national security; border defense Edit Delete References Add reference No references for this word.
边防/ 邊防 biānfáng frontier defense military defense measures established at a national border to ensure national security; border defense Edit Delete