“original document”概念、定义、翻译-科学时代

单词	original document
释义	图书馆、情报与文献学词汇手册 original document 原始文献；原件
随便看	combined antiarmour team combined arms combined attack combined attack of wind and dampness combined axial and radial labyrinth gland combined bill of lading combined blowing combined blown converter combined board combined boundary layer combined brand combined bridge combined campaign combined carbon combined carrier combined certificate combined churn combined communications combined compensation plan combined compressor combined compressor combined condensate return system combined cooling combined countervelocity combined cropping system

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。