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