詞語：acetoin
acetoin的解釋
acetoin[ə'setɔin]n. [化]乙偶姻（等於3-hydroxy-2-butanone）
acetoin的意思
acetoin 醋偶姻;乙偶姻;丁酮;3-羥-2-丁酮;
acetoin的參考例句
1.and pharmaceutical intermediates such as veratraldehyde, isovanillin, furfurol, diacetyl, acetoin, and 2, 5-dimethyl pyrazine. 醫藥中間體產品有：藜蘆醛、異香蘭素、硫塞唑、丁二酮、乙偶姻、2，5-二甲基吡秦等。
2.The study on acetoin crystallization dimer showed that the yield of acetoin-dimer was affected by the optical rotation of acetoin. 對乙偶姻二聚體結晶的研究表明，乙偶姻的旋光值對二聚體的結晶得率影響很大，旋光值越接近於零，結晶得率越高。
3.During MLF, diacetyl, acetoin and butylene glycol, as end products, were also produced, which affected the sensory characteristics of wine. 伴隨著MLF，還生成了雙乙酰，乙偶姻等物質，從而影響著MLF後酒的風味。
acetoin的詞匯及翻譯
acetoin dehydroenase - 羥基丁酮脫氫酶