obsolescence

[ˌɒbsəˈlesns] [ˌɑbsəˈlesns]
  • 形容词:obsolescent;
  • 例句
    柯林斯高阶英汉双解学习词典释义
    英汉词典释义
    英英词典释义
    • Noun
      1. the process of becoming obsolete; falling into disuse or becoming out of date;
      "a policy of planned obsolescence"
    行业词典
    • 计算机: 设备更新;废弃;