PIGR的全称：Polymeric Immunoglobulin Receptor (gene) | 中文意思：───聚免疫球蛋白受体(基因)
PIGR的全称：Pine Grossbeak (bird species common name) | 中文意思：───松Grossbeak(鸟类共同的名字)
PIGR的全称：Penetrating Injuries in the Gluteal Region | 中文意思：───在臀部的伤
PIGR的全称：Polska Izba Gospodarcza Rusztowan (Polish: Polish Chamber of Commerce Scaffolding) | 中文意思：───卡森波兰公司大木屋Gospodarcza Rusztowan(波兰：波兰商会脚手架)