忘年之交忘年交wàng nián zhī jiāoa friendship in which the difference of years is for gotten; friendship between old and young people;good friends despite great difference in age;/现在，季文恕和凌雍雄已成为～了。(李六如《六十年的变迁》 I—93) Jiaoshu and Ling Yongxiong had already become the best of friends in spite of their great difference in age. |