polypodadj.多足的
polypn.水螅虫;鼻肉;息肉
polyphenylene sulfid聚硫化苯撑
Polyphenol compounds多酚化合物
polypeptide beverage多肽饮料
polypoid epithelioma息肉样上皮瘤
polypoidal melanosis息肉状黑素瘤
Polyp of nasal sinus鼻窦息肉
Polyptychus dentatusn.齿翅三线天蛾
polyphenyl thioether聚苯硫醚
polyphenols-matter多酚类物质
polyphonic technique复调技法