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becoming out of date; going out of use 即将过时的; 逐步废弃或淘汰的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 is fantastic, John!
那太好了, John。
To sing a song
唱歌
Instead of being five new family members, these children had immediately become a commodity.