胚囊 pēináng embryo sac Definitions Defs Origin Strokes Stroke Words Sentences Sents 胚囊 pēináng embryo sac (botany) embryo sac Frequency Written text 0.170 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
胚囊 pēináng embryo sac (botany) embryo sac Frequency Written text 0.170 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
