P字开头的单词或词组
prepare forP.M.providerpuritypass throughplightpredictionput asideparcelpolicemanpull backpick sb uppresencepatronizepneumo-penthousepainfulput togetherponepiratepossiblyparking lotprimary expressionpreviouslypipelineperchperfumephantomparlorpatho-pearlpicturesqueparadisePecPacific Oceanperkparticiplepsychprovocativepoetprefixplay on