butyl nitrite 亞硝酸丁酯butyl neoprene insulation [交通運輸工程]丁基氯丁二烯絕緣butyl myristate [商業(yè)]肉豆蔻酸丁酯butyl mustard oil [化學]丁基芥子油butyl mercaptan 丁硫醇butyl laurate [經(jīng)濟學]月桂酸丁酯butyl isopropylbenzene [化學]丁基異丙苯butyl isocrotonate [化學]異巴豆酸丁酯butyl iso valerate [經(jīng)濟學]異戊酸丁酯butyl innertube reclaim [能源科學技術(shù)]丁基內(nèi)胎再生膠butyl hot melt adhesive [經(jīng)濟學]丁基型熱熔膠butyl glycidyl ether [化學]丁基環(huán)氧丙基醚butyl glucoside [商業(yè)]丁基葡糖苷butyl fluoride [化學]氟化丁基butyl ethyl propanediol [商業(yè)]丁基乙基丙烷二醇butyl ethyl ether [化學]乙基丁基醚butyl ether [有化] 丁基醚butyl ester [有化] 丁酯butyl diethanol amine [化學]丁基二乙醇胺butyl cyanide [化學]戊腈