Microstethoscope
[医] 电音听诊器
🏥 医学释义
电音听诊器，扬声听诊器
🗣️ 情景例句
That was a big dinner, and I'm stuffed.
晚餐真丰盛啊！我吃多了！
Let's get to the point.
让我们言归正传。
What is the price difference?
价钱差多少？