Read Edit View history 边防 biānfáng frontier defense Origin Definitions Defs Strokes Stroke Words Sentences Sents 边防 邊防 biānfáng frontier defense military defense measures established at a national border to ensure national security; border defense Frequency Movie subtitles 0.510 per million appears in 0% of films Written text 6.55 per million Sources Frequency data SUBTLEX-CHBCC Corpus (BLCU)
边防 邊防 biānfáng frontier defense military defense measures established at a national border to ensure national security; border defense Frequency Movie subtitles 0.510 per million appears in 0% of films Written text 6.55 per million Sources Frequency data SUBTLEX-CHBCC Corpus (BLCU)