“Tea and horse policy”的概念、定义、翻译、参考文献-科学参考

单词	Tea and horse policy
释义	Tea and horse policy Encyclopedia 历史学制度、机构与职官释 Tea and horse policy茶马事例中国清代政府向茶叶生产者征收实物，用以与西北、西南各少数民族交换马匹的一项政策。
随便看	PAT patagium Pa Ta Shan Jen Patatson National Park System Pilot Site Pat Barker patch patch advertisement patch antennas patchboard patch clamp patch-clamp recording patch clamp recording technique patch cord patch-corridor-matrix model patched conic approximation patched document patchiness distribution of marine organisms patching condition patchouli alcohol patch panel patch plug patchplug patch test Patchwork patchwork poetry

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。