Electrostethophone
电扩音听诊器
🗣️ 情景例句
I've got three days off next week.
下星期我有三天假。
Whatever he does, don't say a word.
不管他做什么，你都不要讲话。
Yes. I wish we could go to the seaside today.
是的。我们今天要是能去海滨就好了。