释义 |
chel·i·don·ic acid \|kelə|dänik-\ noun Etymology: International Scientific Vocabulary chelidonic (from Gk. chelidonion celandine + International Scientific Vocabulary -ic) + acid; originally formed as German chelidonsäure : a crystalline acid C7H4O6 occurring combined in celandine sap and in white hellebore roots; 4-pyrone-2,6-dicarboxylic acid |