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单词 punicin
释义

punicin1

/ˈpjuːnɪsɪn/
(also punicine) Chemistry. Now rare
noun
An alkaloid isolated from the root of the pomegranate tree, Punica granatum, found to be identical to pelletierine.

Origin

Mid 19th century; earliest use found in Alfred Garrod (1819–1907), physician. From scientific Latin Punica, genus name of the pomegranate (Linnaeus Systema Naturae; ultimately from classical Latin Pūnicum pomegranate, after post-classical Latin malus punica pomegranate) + -in. In sense 1 after French punicine.

punicin2

/ˈpjuːnɪsɪn/
Chemistry rare
noun
A purple colouring matter extracted from glands of molluscs of the genus Purpura and later identified as a bromine derivative of indigo.

Origin

Late 19th century. From classical Latin Pūnicus Punic + -in.

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更新时间:2024/11/11 3:59:54