字典網>> 英漢字典>> E開頭詞條>>ethyl orthoacetate的意思 漢英字典ethyl orthoacetate中文翻譯:【化】 原乙酸乙酯字典網相關詞條:ethyl phenacetin ethylene carbonate ethylidene dichloride ethyl glycine ethylamphetamine ethylene sulfonic acid ethyl xanthogenate ethyl isovalerate ethyl-alpha-bromopropionate ethyl mercury