英语词汇“benzoic acid”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词

benzoic acid

释义

benzoin /benˈzō-in or -zoin/

noun

Gum benjamin, the aromatic and resinous juice of Styrax benzoin, a tree of Java and Sumatra, used in perfumery, incense, etc and as an expectorant, inhalant and antiseptic, the chief constituent of friar's balsam
A former name for benzene

ORIGIN: In the 16c, benjoin, most prob through Ital from Ar lubān jāwī frankincense of Jawa (ie Sumatra)

benzoˈic adjective

Relating to benzoin, as in benzoic acid, C₆H₅COOH, found in benzoin and other gums

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