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单词 vanillin
释义

vanillin

/ˈvænɪlɪn/
noun
mass noun
1
Chemistry a fragrant compound which is the essential constituent of vanilla
【化】香草醛, 香兰素。
1.1
Alternative name: 3-methoxy-4-hydroxybenzaldehyde; chem. formula: CH3OC6H3(OH)CHO.
又名: 3-甲氧基-4-羟基苯甲醛; 化学分子式: CH3OC6H3(OH)CHO.
词源
mid 19th cent.; from VANILIA + -IN1.
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更新时间:2025/3/30 0:53:35