Loading AI tools
来自维基百科,自由的百科全书
向前兼容又稱向上兼容,是指用新版本程序創建的文檔可以被計算機中的舊版本的程序使用[1]。例如Office 2003可以載入Office 2007創建的文檔。
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.