英语词汇“paper patent”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	paper patent
释义	paper patent noun : a patent for an invention never put into manufacture or commercial use
随便看	hacking around hacking coat hacking cough hacking it hacking jacket hacking knife hacking off hacking pocket hackingly hackings hackle hackleback hackleback sturgeon hackled hackler hacklers hackles hacklier hackliest hackling hacklog hackly hackman hackmanite hackmatack

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

paper patent