Obsolescence
01
过时, 淘汰
the process of becoming no longer used or no longer effective
例子
The rapid pace of innovation has accelerated the obsolescence of older smartphones.
创新的快速步伐加速了旧智能手机的淘汰。
Planned obsolescence ensures that products are replaced more frequently than necessary.
计划性淘汰确保产品比必要更频繁地被替换。
