obsolescent
adj
becoming out of date; going out of use 即将过时的; 逐步废弃或淘汰的
obsolescent technology 行将过时的技术
Electronic equipment quickly becomes obsolescent. 电子设备淘汰得很快.
🗣️ 情景例句
How does that look, Rob?
看起来怎么样,Rob?
If he doesn't pay, who will?
如果他不,谁要付账?
I was wondering if you were doing anything this weekend.