英语词汇expatiate on/upon sth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	expatiate on/upon sth
释义	●exˈpatiate on/upon sth(formal) to write or speak in detail about a subject 详述；细说；阐述 See also expatiate
随便看	re-echoed re-echoes re-echoing reed reed reeded reeder reedier reediest re-edify reedily reediness reedinesses reeding re-edits reedlike reed-marked reeds reed's re educate re-educate re-educated re-educates re-educating reeducation's

英汉双解词典包含314281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。