Smac
abbr. Space Maintenance Analysis Centre 航天维护分析中心
🗣️ 情景例句
Don't you just love it?
你能不喜欢吗
I only had five dollars.
我只剩五美元。
So great is our passion for doing things for ourselves, that we are becoming increasingly less dependent on specialized labour.
现在我们自己动手做事的热情很高，结果对于专业工人的依赖越来越少了。