Stethophone
胸音传播器
🗣️ 情景例句
Let's get in shape.
咱们去健身吧。
I want to go coach, and I'd prefer a morning flight.
我要普通舱，还有，我喜欢早上的班机。
This case doesn't belong to me!You've given me the wrong case!
这箱子不是我的！您给错了！