英语词汇patent system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	patent system
释义	patent system 专利制
随便看	work the trick work things out work through work ... ticket work ticket work to work-to-contract work together work to grade work-top work-tops work to rule work-to-rule work-to-rules work towards work train work training work under work ... up work up work-up workup work up into work upon work-ups

英汉双解词典包含483723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。