patent的中文意思、音标与词形变化

n. 专利权, 许可证, 执照, 专利品, 素质 a. 专利的, 特许的, 显著的, 新奇的 vt. 取得...的专利权, 请准专利

n. a document granting an inventor sole rights to an invention n. an official document granting a right or privilege v. obtain a patent for v. grant rights to; grant a patent for