出处:按学科分类—语言、文字 中国对外翻译出版公司《汉英成语词典》第283页(195字)
用本身的经历做例子,劝说别人,例明天李院长将要现身说法,为我们讲解他那篇科学论文。
Tomorrow,the Dean,Mr.Li,will explain his scientific paper to us and use his own experiences as examples