polygenn.多种价元素
POLYabbr.聚乙烯(=polyethylene)pref.多的;聚合的
Polyacrylamide gel eletrophoresis聚丙烯酰胺凝胶电泳
polyhidrosis shunning hemorrhagia夺汗者无血
Polyethyl glycol monomethyl ether聚乙二醇单甲醚
Polystichum pseudo-xiphophyllumn.洪雅耳蕨
poly-annulus-cyclophosphazene聚氨基环磷腈
polyoxyethylene ether sided chain聚氧乙烯基醚侧链
Polysaccharide of Mulberry leaves桑叶多糖
polyoxyethylene cetostearyl ether聚氧乙烯十六十八烷基醚
Polysaccharides from edible fungi食用茵多糖
poly--ferric sulfate chloride聚合氯化硫酸铁(PFSC)