Puhr普尔PUabbr.钚(=plutonium)abbr.推进装置(=propulsion unit)puccinia cinnamomicola樟生柄锈菌Puccinellia subspicatan.穗序碱茅pursuing true feelings求真Puccinellia capillarisn.细穗碱茅puerperal general pain产后遍身疼痛purified coke oven gas洗净炼焦炉煤气puerperal bloody stool产后大便下血Puccinia helictotrichi异燕麦柄锈菌Puccinia nigroconoidean.黑锥柄锈菌Puccinia sinkiangensis新疆柄锈菌