英语单词“paper patent”的翻译、意思、用法、释义-英汉词典

单词	paper patent
释义	paper patent1.■从未投入实际使用的发明专利
随便看	pressure rating pressure regulating device pressure regulator pressure release pressure relief pressure relief device pressure-relief valve pressure-retaining member pressure ridge pressure ring pressure-rise center pressure roll pressure seal pressure-sensitive Pressure Sensor pressure shift pressure solution pressure still pressure storage pressure suit pressure surface pressure switch pressure system pressure tank pressure tap 苟能仆夷伯，何怨儿女为词章曹植擅，典故叔孙能融融春日觉身闲，急水浮舟下石湾不道晓风残月岸，离恨无穷好看一点上眉黄荒祠重回首，又听竹枝愁卉堂未可更，鲍肆或争逐愚以卑自卫，兀坐去沉滓西风一长啸，草木正凄凉读破少年三万卷，枉将身世堕南柯无题次韵张济川雪题居上人法华新院送广帅秩满之官丹阳二首阮郎归喑哑叱咤败落射声舜颜纡绕