温故而知新

64 封面图
中文拼音
wen1 gu4 er2 zhi1 xin1
中文繁体
溫故而知新
英文翻译
to review the old and know the new (idiom, from the Analects)/to recall the past to understand the future
温故知新wen1 gu4 zhi1 xin1 温文尔雅wen1 wen2 er3 ya3