Polysma波利斯马聚酯纤维
POLYabbr.聚乙烯(=polyethylene)pref.多的;聚合的
polyethylene tubing聚乙烯管
polyhydroxysteroids多羟基甾体
polyclonal antibidy多克隆抗体
polydispersed latex多分散胶乳
polyacrylate rubber聚丙烯酸酯橡胶
polychromatic cells[医] 多染[性]细胞
polyethylene sheath聚乙烯绝缘外皮
polymyxin E sulfate硫酸多粘菌素E,硫酸抗敌素
polyeyanurate resin氰酸酯
polychrome painting新彩