obsolete
adj. 废弃的; 老式的,已过时的; [生]已废退的
Something that is obsolete is no longer needed because something better has been invented.
So much equipment becomes obsolete almost as soon as it's made.
这么多设备几乎一生产出来就要被淘汰。
1. old; no longer in use or valid or fashionable;
2. no longer in use;
The typewriter is obsolete.
这架打字机老掉牙了.
The obsolete regime is about to collapse.
那过时的政权即将崩溃.
First came the turbojet, now obsolete, then the turboprop, which is still found onboard small planes.
最开始的引擎是涡轮喷射式, 目前已淘汰; 然后是涡轮螺旋桨式引擎, 现在仍可在小飞机上看到.
Keep track of slow moving or obsolete items, and coordinate with related departments for liquidation.
跟踪流动缓慢或损坏的库存, 和相关部门协调加快流动性.
The army plans to phase out the equipment as it becomes obsolete.
军队计划淘汰这些设备,因为它们已经报废了.