peinn.锤顶vt 敲击(喷丸).PEIn.贝（姓氏）abbr.爱德华王子岛(=Prince Edward Island)abbr.初步工程检验(=Preliminary Engineering Inspection)abbr.(美国)搪瓷研究所(=Porcelain Enamel Institute)Pei Tou Ling Kok碑头岭角Pei-fei-kang培菲康Peihelion motion近日点进动Peieris transfer佩尔斯转移Peiyang warlords北洋军阀Peiligang culture裴李岗文化peierls potential佩尔斯势peierls transition佩尔斯跃迁Peifferella mallei鼻疽斐弗菌Peiyang University北洋大学