“ordinary letter”的概念、定义、翻译、参考文献-科学参考

单词	ordinary letter
释义	ordinary letter Encyclopedia 工学信函释 ordinary letter平常信函信函的一种常见形式。邮政企业在收寄时不出具收据，处理时不登记，投递时不要求收件人签收，不接受用户查询。简称平信。
随便看	Adam’s Bridge Adana A dancing-girl's fate Adangme Adanm adapative theory of human settlements adapiforms adaptability adaptability acclimatization of enhancement of fishery resources acclimatization adaptability analysis adaptability of building adaptable adaptable design adaptation adaptation and evolution in weeds adaptation and repair adaptation from translation Adaptation measures adaptation of domestic animal to environments adaptation of patient role adaptation problem adaptation techniques in agriculture adaptation theory adaptation to climate change in agriculture adaptation to incarceration

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。