有句成语叫妙趣横生 ,是形容人们说话或文艺作品充满美妙的情趣。在人际交往当中 ,有时会遇到一些难以预测或故意刁难式的提问 ,如能机智回答 ,就能绝处逢生 ,产生出妙趣横生的作用来。我国著名学者陆侃如教授 ,早年曾在法国留学 ,1935年在巴黎大学博士论文答辨时 ,主考人员故 There is a phrase called fun, is to describe people talking or literary works full of wonderful taste. In interpersonal communication, sometimes encounter some unpredictable or deliberately difficult questions, if the wit can answer, it can be perishable, resulting in a fun and playful role. Professor Lu Kanru, a famous scholar in our country, had studied in France in his early years. When he answered his Ph.D. dissertation in Paris University in 1935,