卟啉 bǔlín porphyrin Definitions Defs Origin Strokes Stroke Words Sentences Sents 卟啉 bǔlín porphyrin porphyrin; an organic compound essential to hemoglobin and chlorophyll Frequency Written text 0.170 per million Sources Frequency data BCC Corpus (BLCU)
卟啉 bǔlín porphyrin porphyrin; an organic compound essential to hemoglobin and chlorophyll Frequency Written text 0.170 per million Sources Frequency data BCC Corpus (BLCU)
