Read Edit View history 原肾管 yuánshènguǎn protonephridium Origin Definitions Defs Strokes Stroke Words Sentences Sents 原肾管 (原腎管) yuánshènguǎn protonephridium noun protonephridium (invertebrate anatomy) Frequency Written text 0.001 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
原肾管 (原腎管) yuánshènguǎn protonephridium noun protonephridium (invertebrate anatomy) Frequency Written text 0.001 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)