polygicadj.多能量的;非单色的
POLYabbr.聚乙烯(=polyethylene)pref.多的;聚合的
polythetic class多型类型
polyform process聚合重整
polyvinyl iodide聚碘乙烯
polyhybrid cover聚酰亚胺护套
polyadenomatosis多腺瘤病
polydelphic type多宫型(动)
polyclonal serum多克隆抗血清
polyaerylie acid聚丙烯酸
polystrene cable聚苯乙烯电缆