英语词汇“专利证书”的释义、用法及例句翻译-英汉例句词典

词汇	专利证书
例句	The first English patent for a typewriter was issued in 1714.英国第一台打字机专利证书是一七一四年颁发的。The patent lists six inventors who worked on the system.专利证书上列出了六位参与设计这一系统的发明人。
随便看	Rolfe Roll roll roll across roll around rollback roll back roll back price roll by roll-call roll call roll-called roll down rolled rolled into one rolled-up roller rollerblading roller-coaster rollercoaster roller coaster roller-coastering rollers roller-skated roller skates

依恋情感网英汉例句词典收录262915条英语例句词条，基本涵盖了全部常用英语单词的释义及例句，是英语学习的有利工具。