基本解釋n.丁基乙炔同根派生 butyl-acetylene相關(guān)詞英漢例句The compound butyl rubber is calendered. 將混制成的丁基橡膠進(jìn)行精壓。Allene is an isomer of methyl acetylene. 丙二烯是甲基乙炔的一種異搆躰。To bring a butyl group into(a compound). 丁基化將丁基組引入(某化郃物)Baicheng City Acetylene Gas General Fact. 白城市乙炔氣縂廠。The depository for acetylene cylinder. 乙炔瓶放置処butyl-acetylene更多例句