光谱学 guāngpǔxué spectroscopy Definitions Defs Origin Strokes Stroke Words Sentences Sents 光谱学 (光譜學) guāngpǔxué spectroscopy noun Frequency Written text 0.063 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
光谱学 (光譜學) guāngpǔxué spectroscopy noun Frequency Written text 0.063 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
