英语词汇Devonian 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	Devonian system
释义	Devonian system 【地】泥盆系
随便看	relating to relation relational relational database relational databases relational-databases' relational grammar relationality relationally relationally relationary relationless relations relation's relationship relationships relatival relative relative address relative addressing relative adjective relative adverb relative aperture relative apertures relative-apertures'

英汉双解词典包含548777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。