平面波 píngmiànbō plane wave Definitions Defs Origin Strokes Stroke Words Sentences Sents 平面波 píngmiànbō plane wave a plane wave Frequency Written text 0.042 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
平面波 píngmiànbō plane wave a plane wave Frequency Written text 0.042 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
