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单词 theobromine
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theobromine
theobromine n. /θiːəʊˈbrəʊmaɪn/ a bitter volatile alkaloid, C7H8N4O2, resembling caffeine, contained in the seeds of the cacao tree.
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theobromine1842
1842 Penny Cycl. XXIV. 313/2 The analysis of Theobromine by Woskresensky shows..that this article [chocolate]..must be highly nutritious.
1887 C. A. Moloney Sketch Forestry W. Afr. 165 They contain a very appreciable quantity of theobromine, which assists the action of caffein and possesses similar properties to that base.
extracted from Theobroman.
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更新时间:2024/12/23 10:19:22