Stethophonometer
[医] 胸音计, 听诊测音器
🗣️ 情景例句
Mom and Dad are already on their way down to the gallery.
妈妈和爸爸已经出发去画廊了。
Did you go to the hospital last night?
你昨晚去医院了吗？
He slept very well for the first two nights,
头两天晚上，他睡得非常好。