alkylidene
美
英 
例句
Theoretical Study on the Mechanism of the Cycloaddition Reaction between Alkylidene Carbene and Propylene
亚烷基卡宾与丙烯环加成反应机理的理论研究
Ab initio Study on the Michael Addition Reaction Mechanism of Indole with Dimethyl Alkylidene Malonate
吲哚与亚烷基丙二酸二甲脂Michael加成反应机理的从头算研究