| 单词 | rufigallic acid |
| 释义 | > as lemmasrufigallic acid rufigallic acid n. a weakly acidic red crystalline substance obtained by heating gallic acid with acids.Systematic name: 1,2,3,5,6,7-hexahydroxyanthraquinone; C14H8O8.extracted from rufi-comb. form< as lemmas |
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