20.a true friend is known in the day of adversity. 疾风知劲草 更新时间:2024-03-29 12:54:50 20.a true friend is known in the day of adversity. 疾风知劲草,患难见真情。 上一篇: 有志者事竟成 下一篇: 我喝水只喝纯净水