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单词 purpurogallin
释义 pur·pu·ro·gal·lin
\ˌpərpyərōˈgalə̇n\ noun
(-s)
Etymology: Latin purpura purple + English -o- + pyrogallol + -in
: a red crystalline phenolic ketone dye C11H4O(OH)4 that occurs naturally in various plant galls as the diglucoside and is made synthetically by oxidation of pyrogallol
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更新时间:2024/9/22 16:47:34