Defuser
（危险局面的）调解人
🗣️ 情景例句
I built the theater there
我建造这个剧院，
Which one is more delicious.
哪一个是比较好吃的？
I'm sorry, but I have to cancel out luncheon appointment.
真抱歉，不过我不得不取消我们午餐的约会。