英语词汇prior art怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	prior art
释义	prior art (专利法中的)先有技术(指在某一日期前已为公众所知的有关某项发明的全部知识)
随便看	publicism publicism publicist publicistic publicistic publicists publicities publicity publicity agent publicizable publicizable publicization publicize publicized publicizes publicizing public key public land public lands public land(s) public law public laws public lending right public lending rights public libel

英汉双解词典包含548777条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。