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单词 geic acid
释义

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geic acid
In geic acid (French acide géique), a product of the conversion of wood into vegetable mould. Also called humic or ulmic acid.
ΚΠ
1844 in R. D. Hoblyn Dict. Terms Med. & Collateral Sci. (ed. 2)
1864 in H. Watts Dict. Chem.
extracted from geicadj.
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更新时间:2024/12/25 13:06:39