同义词
1)Codification of international mail exchange offices,国际邮件互换局代码2)international mail exchanging office,国际邮件互换局3)international mail exchanging station,国际邮件交换站4)UPU International Bureau,万国邮联国际局5)Bar code label for record mail International registered correspondence,给据邮件条码签国际挂号函件部分6)International Post Telecommunication Office,国际邮政电信局
