单词	pelargonin
释义	pelargonin noun pel·​ar·​go·​nin plural -s : an anthocyanin that is extracted from the dried petals of red pelargoniums or blue cornflowers or various dahlias in the form of its red crystalline chloride C27H31ClO15, that changes to the blue sodium salt C27H29O15Na if made alkaline, and that is a diglucoside of pelargonidin Word History Etymology International Scientific Vocabulary pelargonic + -in
随便看	casitas cask cask shell casked casket casketed casketing caskets caskfules caskfuls casking casks Caslon casmerodii casmerodiuses Casparian dot Casparian strip Casper casperes caspers Caspian Caspian Gates Caspian languages Caspian Sea Caspian tern

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