polypian.视物显多症;多幻视症
polypn.水螅虫;鼻肉;息肉
polyp of middle ear中耳息肉
polyphase processor多相处理机
polyphosphate ester聚磷酸酯
Polyporus tenuiculusn.略薄多孔菌
Polyphenylenediamine聚苯二胺
polyporusum bellatus猪苓多糖
polyphenols compound多酚类化合物
Polyporus sulphureus硫色多孔菌
polyphosphoric acids多聚磷酸
polyphonic ring tone和弦音