英语词汇expatiate 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 upon sth
释义	请查阅词条：expatiate on/upon sth
随便看	proletarianly proletarianness proletariannesses proletarians proletariat proletariats pro-liberian pro-liberians pro-libyan pro-libyans pro life pro-life proliferate proliferated proliferates proliferating proliferation proliferations proliferations proliferative proliferator pro-lifers prolific prolificacies prolificacy

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。