Defcon
n. 核战危机（游戏名）
🗣️ 情景例句
Amtrak is happy to announce our arrival in New York City.
我们很高兴报告诸位 Amtrak火车就要到达纽约了。
Let me treat you.
让我请客。
I've got three weeks altogether. What do you suggest I see?
我总共有三周时间。你建议我看些什么呢？