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单词 coumarone
释义 cou·ma·rone
noun
or cu·ma·rone \-ˌrōn\
(-s)
Etymology: International Scientific Vocabulary coumarin + -one; probably originally formed as German kumaron
: a heavy oily compound C8H6O present in solvent naphtha and made synthetically; also : any derivative of this compound — called also benzofuran
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更新时间:2025/1/27 8:15:11