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becoming out of date; going out of use 即将过时的; 逐步废弃或淘汰的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
What do you think the surprise will be?
你想会是什么样的意外惊喜?
It will help me understand the point you are trying to make.