outdated /ˌaʊtˈdeɪtɪd/ ADJ If you describe something as ~, you mean that you think it is old-fashioned and no longer useful or relevant to modern life. ADJ 过时的，陈旧的 v. 使过时（outdate 的过去式和过去分词形式） Upgrading 1 outdated package.
adj. If you describe something as outdated, you mean that you think it is old-fashioned and no longer useful or relevant to modern life. 过时的；
- By the time you learn on program, it’s ~.