“Universal Postal Union”的概念、定义、翻译、参考文献-科学参考

单词	Universal Postal Union
释义	Universal Postal Union Encyclopedia 工学万国邮政联盟释 Universal Postal Union；UPU万国邮政联盟世界邮政行业的政府间国际组织。成立于1874年10月9日。简称“万国邮联”或“邮联”。
随便看	Secret Documentary Secret Formula for Painting Portraits Secret History of the Mongols secretin secretion secretion of gastric juice secretion system secret key secret key capacity secret-key capacity secret-key cryptosystem Secret Love Affair Secret Love In Peach Blossom Land secret memorial to the emperor secret negotiations between China and Japan Secret of Childhood secretory canal secretory cavity secretory cell secretory duct secretory phase secretory tissue secretory tissues secretory vesicle Secret Recipes of Treating Wounds and Bone-setting

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。