P字开头的单词或词组
phoneticspersonificationpikapreypollpainterplasmapovertypracticallypick outpay backpetitepopulateperceptivepapapoweredprobepost-pastypangpayoffpuritanputtypuddlepewplastic bagphysical exercisepornographerpolice stationpay sb to do sthpilepawpollutedPUproficiencyprickplumParispreliminaryparitypragmaticspar