醛基 quánjī aldehyde group Definitions Defs Origin Strokes Stroke Words Sentences Sents 醛基 quánjī aldehyde group (chemistry) aldehyde group -COH Frequency Written text 0.052 per million Sources Frequency data BCC Corpus (BLCU)
醛基 quánjī aldehyde group (chemistry) aldehyde group -COH Frequency Written text 0.052 per million Sources Frequency data BCC Corpus (BLCU)
