Stethophone
胸音传播器
🗣️ 情景例句
Where do you go to school?
你在哪里上学？
I cannot believe that.
我还是不敢相信。
Fortunately we found some that was still dry and carried it back to the cave.
幸好，我们找到了一些干木柴，并把木柴抱回岩洞。