Pesh佩什pesn.[动物]足；脚Peservation technology保鲜技术pessary cutting shears子宫托割剪pessimistic psychology悲观心理pesudo-order reaction[化] 假级数反应pesudo-moving rivulet准运动水线pesudohyperaldosteronism假性醛固酮增多症Pes anserinus tendinitis鹅足肌腱炎peseudoretraction of lid眼睑假退缩pessimistic view on life悲观主义人生观PES President Robin Cook欧洲社会党主席罗宾·库克