Stethophonometer
[医] 胸音计, 听诊测音器
🗣️ 情景例句
Your car needs a tune-up.
你的车该整修了。
Rising volcanic ashes
升起的火山灰
I hired a car the day after landing and bought a comprehensive book of maps,
我下飞机后租了一辆车，并买了一本详尽的地图册。