英语词汇theretofore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	theretofore
释义	theretofore/ðɛətʊˈfɔ:/adv. formal before that time [正式]在那时之前
随便看	Rachel rachidial rachis rachitic rachitis Rachmanism racial racialism racialist racially racily raciness racing car racing driver racism racist rack rack rack rack rack rack rack-and-pinion racket racket

英汉双解词典包含94788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。