丁醇 dīngchún butanol Definitions Defs Origin Strokes Stroke Words Sentences Sents 丁醇 dīngchún butanol butanol; butyl alcohol (C4H9OH) Frequency Written text 0.187 per million Sources Frequency data BCC Corpus (BLCU)
丁醇 dīngchún butanol butanol; butyl alcohol (C4H9OH) Frequency Written text 0.187 per million Sources Frequency data BCC Corpus (BLCU)
