短語詞組短語vinol waterproofing agent 聚乙烯醇建築防水劑GL ferrochloride waterproofing agent GL 氯化鉄防水劑organosilieon waterproofing agent 有機矽防水劑hydrochloric acid waterproofing agent 鹽酸防水劑silicone permeable waterproofing agent 有機矽抗?jié)B防水劑soap waterproofing agent 肥皂建築防水劑microdilatancy waterproofing agent 微膨脹防水劑ts silicon waterproofing agent ts95 矽質(zhì)防水劑concrete waterproofing agent 混凝土防水劑 返回 waterproofing agent