英语词汇substance 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	substance patent
释义	substance patent 简明释义 [专利] 物质专利网络释义 1 [专利]?物质专利 ... substaintial 实在的 substance patent 物质专利 substance 多指某一种形式的物质，既可指元素也可指化合物。 ... 双语例句 1 The substance of the patent system in fact is a social contract signed between the patent owner and the nation, while the patent document is the contract itself. 就其本质而言，专利制度的实际是专利权人与国家签署的一项社会契约，而专利文件就是这份契约本身。
随便看	new project new projects new property new protectionism New Providence new providence island new pteris fern new public administration (npa) new publication new public management new public management (npm) new public service new purification technology for quartz new purple new quantum number New Quay newquay Newquay Bay New Quebec New Quebec Crater Newquist New R. New Radnor new-raised new realism

英汉双解词典包含3185865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。