polypian.视物显多症;多幻视症
polypn.水螅虫;鼻肉;息肉
polyphenol compound多酚化合物
Polypropylene patch聚丙烯补片
Polyploidy syndrome多倍体综合征
Polyporus frondosus栗蘑
polyphase converter多相变流机,多相换流机
polyphase reclosing多相重合
polypropylene alloy聚丙烯合金
Polyphyllia talpinan.多叶珊瑚
polypeptide calcium多肽钙
polyphenylene ethyl聚对二甲苯