PUFP聚氨酯泡沫塑料PUabbr.钚(=plutonium)abbr.推进装置(=propulsion unit)puerperal tetanus产后破伤风Pu Songling style蒲松龄式puer tea seed oil普洱茶籽油puccinia juncelli水莎草柄锈菌purulent sinuitis化脓性鼻窦炎pursuing decision追踪决策Puccinia morigeran.桑疣柄锈菌Puccinia isachnesn.柳叶箬柄锈菌puzzling question疑难问题purpura of kidney肾紫癜