英语词汇letters patent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	letters patent
释义	letters patentpl.n.（复数名词） A document issued by a government to a patentee granting an exclusive right to the enjoyment or possession of an invention.专利许可证：由政府颁发给某一专利申请人的文件，授予他某一发明的独家享用或所有权
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英汉双解词典包含166908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。