Read Edit View history 氢化 qīnghuà hydrogenation Origin Definitions Defs Strokes Stroke Words Sentences Sents 氢化 (氫化) qīnghuà hydrogenation verb Frequency Written text 0.861 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
氢化 (氫化) qīnghuà hydrogenation verb Frequency Written text 0.861 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)