英语词汇primary source是什么意思，primary source的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-电脑手机教程网

单词	primary source
释义	WORD PARTNERSHIP 词语搭配〔primary〕a primary source of information 消息的直接来源英汉大词典the use of primary source materials 第一手材料的使用牛津商务
随便看	operating loss operating loss operating losses operating magnet operating maintenance operating maintenance procedure (OMP) operating management operating manual operating margin operating margin operating mechanism operating method of accounting for lease operating mode operating motor operating outlay operating overalls operating overload operating panel operating path operating performance operating performance ratio operating pit operating pitch radius operating plan operating platform

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。