raffinose

raffinose
[ˈrafɪnəʊz, -s]
noun
  1. [mass noun](Chemistry)a sugar present in sugar beet, cotton seed, and many cereals. It is a trisaccharide containing glucose, galactose, and fructose units
    (化)密三糖,棉子糖
语源
  1. late 19th cent.: from French raffiner 'refine' + -ose
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