Afos
[计] 现场作业与服务自动化
🗣️ 情景例句
That's it.
就这样。
My underwear is black.
我的内衣是黑色的。
It seems that man was making a real effort to understand the seasons 20,000 years earlier than has been supposed.
看来人类早就致力于探索四季变迁了，比人们想像的要早20，000年。