tetramethyl ethylene ketonetetramethyl ethylene ketone是什么意思、tetramethyl ethylene ketone怎么读读音:[英][美]tetramethyl ethylene ketone 基本解释 【化】2,3-二甲基-2,3-丁二醇; 频哪醇化学重点词汇ethylenen. 乙烯 [化] 乙烯; 1,2-亚乙基tetramethyla. [化]四甲基的ketonen. 酮 [化] 酮 最新更新词汇: rubber polishing cuppoint of referenceTrichodectes canisJames Clark Rosscoronal trusionattendance booknegative A-ignore-B gatedistribution statement of service cost更新时间:2026-03-25 05:13