polyfon木质磺酸钠盐
POLYabbr.聚乙烯(=polyethylene)pref.多的;聚合的
polybenzborimidazoline聚苯硼咪唑啉
polysaccharide vaccine多糖疫苗, 多糖菌苗
Polycavernosa ramulosan.繁枝多穴藻
polysaccharide of Aloe木立芦荟多糖
Polystichum diffundensn.铺散耳蕨
polytetrafluorethylenen.[化]聚四氟乙烯
Polystichum gongboensen.工布耳蕨
polyacrylonitril fiber聚丙烯腈纤维
polybenzimidazole fiber聚苯并咪唑纤维