Read Edit View history 丁二烯 dīng'èrxī butadiene Origin Definitions Defs Strokes Stroke Words Sentences Sents 丁二烯 dīng'èrxī butadiene butadiene C4H6; biethylene Frequency Movie subtitles 0.060 per million appears in 0% of films Written text 0.156 per million Sources Frequency data SUBTLEX-CHBCC Corpus (BLCU)
丁二烯 dīng'èrxī butadiene butadiene C4H6; biethylene Frequency Movie subtitles 0.060 per million appears in 0% of films Written text 0.156 per million Sources Frequency data SUBTLEX-CHBCC Corpus (BLCU)