英语词汇arduousness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	arduousness
释义	请查阅词条：arduous
随便看	Dover Dover sole Dover, Strait of dove's-foot cranesbill dove shell dovetail dovetail saw dove tree do violence to dovish Dow dowager dowager's hump dowd dowdier dowdiest dowdily dowdiness Dowding dowdy dowel virtues virtuosic virtuosity virtuoso

英汉双解词典包含131075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。