Afsc
abbr. 空军系统司令部（Air Force Systems Command）
🗣️ 情景例句
What about the cake?
蛋糕怎么样？
It is not how long but how well we live.
问题不是活得长不长而是活得好不好。
We chose a big one. It is almost as tall as the room.
我们选了一棵大的。它几乎和房间一样高。