“charity stamp”的概念、定义、翻译、参考文献-科学参考

单词	charity stamp
释义	charity stamp Encyclopedia 工学邮资凭证释 charity stamp附捐邮票为福利、健康、赈灾、慈善等事业筹款而在邮资外另加附捐金额的邮票。又称福利邮票、慈善邮票。
随便看	trp operon TRPO process TRPO流程 TRS TRT TRU Trucial States truck truck automatic inspection truck crane truck-load freight transportation truck mounted crane truck towing rate truck trailer for timber transportation Trudgill, Peter Trudging On and On true true absorption true absorption coefficient true acronycal rising true acronycal setting true altitude true and false of arts true anomaly true anti-representation

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。