PUFP聚氨酯泡沫塑料
PUabbr.钚(=plutonium)abbr.推进装置(=propulsion unit)
Purchasing system申购系统
pursuing of power权力追求
purulent pulpitis化脓性牙髓炎
purchasing option购买选择权
purchasing office采办处
Puccinia roscoeaen.象牙参柄锈菌
Puccinia graminis禾柄锈菌(小麦杆锈菌)
Puccinia tayloriin.泰勒柄锈菌
purification pool[化] 净化池
puronergic nerves同purinergic nerves