基本解釋[化] 3-戊酮,[毉] 二乙酮同根派生 propion相關(guān)詞英漢例句Through analysing the propion oc market at home and abroad, the author suggestes that we should pay cl ose attention to the development of propionic industry. 通過分析國內(nèi)外丙酸市場，建議有關(guān)部門和科研單位關(guān)注丙酸工業(yè)的發(fā)展。propion gel [毉] 二乙酮[凝]膠diethyl propion 二乙氨苯(丙)酮, 二乙胺苯丙酮propion更多例句