英语单词短语词组“touch(up)on”的中文翻译、释义及用法解析-英汉词典-学苑网

单词	touch(up)on
释义	touch(up)on mention说到；谈及 *In his lecture， the professor touched on the importance of studying English．教授在演讲中谈到英语学习的重要性。
随便看	prevail-on-upon prevail on/upon sb prevail-on-upon-sb prevail on/upon someone prevail on/upon someone to do something prevail-on-upon-to prevail-upon-on prevail upon/on sb prevalence prevalence estimate prevalence estimate prevalence of depression prevalence of depression prevalence of infection prevalence rate prevalent prevalent form prevaricate prevaricated prevaricating prevarication prevent preventable prehistoric past prehistoric time