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becoming out of date; going out of use 即将过时的; 逐步废弃或淘汰的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
that I'd like your opinion about.
我需要你的意见。
No, I'm a single son.
没有,我是独生子。
But as the paper moved from side to side under the pen point,