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单词 raffinose
释义
raf·fi·nose (răfə-nōs)
n.
A trisaccharide, C18H32O16, composed of glucose, fructose, and galactose. It is obtained from sugar beets and cottonseed meal and is present in many legumes.

[French, from raffiner, to refine : re-, again (from Old French; see RE-) + affiner, to refine (from Old French : a-, to from Latin ad-; see AD- + fin, fine, from Old French; see FINE1).]
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更新时间:2025/3/22 10:39:00