Read Edit View history 密度波 mìdùbō density wave Origin Definitions Defs Strokes Stroke Words Sentences Sents 密度波 mìdùbō density wave Frequency Written text 0.008 per million Sources Frequency data BCC Corpus (BLCU)
密度波 mìdùbō density wave Frequency Written text 0.008 per million Sources Frequency data BCC Corpus (BLCU)