sodium methyl-acetylidesodium methyl-acetylide是什么意思、sodium methyl-acetylide怎么读读音:[英][美]sodium methyl-acetylide 基本解释 网络 丙炔钠化学重点词汇sodiumn. 钠 [化] 钠Naacetyliden. [化]乙炔化物methyln. 甲基 [化] 甲基 最新更新词汇: floatation of loanhahn techniqueaccounting for branch officeparallel resonant obstacleinfo window is frontmostprojection televisionfirst hand hapaccounts payable trade更新时间:2026-03-25 14:27