江山不老
[成语解释] 江山：山川，山河；老：衰。高山大河千古长存，永不衰老。比喻人长寿或祝人长寿。
[常用程度] 一般
[感情色彩] 中性词
[成语结构] 主谓式成语
[语法用法] 作谓语、宾语；用于比喻句。
[产生年代] 古代成语
[典故出处] 宋·林外《洞仙歌》词：“今来古往，物是人非，天地里，惟有江山不老。”
[成语示例] 清·翟灏《通俗编·祝诵》：“按今婴饰间多镂～，日月同年等字为祝辞。”
[英文翻译] Mountains and rivers remain as they were before.