Auscultoscope
电听诊器, 扩音听诊器
🔁 扩展释义
【医】 扩音听诊器
🗣️ 情景例句
so I wouldn't lose them.
免得我弄丢了。
I forgot what I was gonna say.
我忘了要说什么了。
We have this problem every year.
我们每年都碰到这类问题。末了，