炔烃 quētīng alkyne Definitions Defs Origin Strokes Stroke Words Sentences Sents 炔烃 (炔烴) quētīng alkyne noun (chemistry) alkyne Frequency Written text 0.013 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
炔烃 (炔烴) quētīng alkyne noun (chemistry) alkyne Frequency Written text 0.013 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
