Phonoscope
n. 验声器, 校音器, 内脏叩听器\\n[医] 心音波照相器, 内脏叩听器
🏥 医学释义
①心音波照像机 ②内脏叩听器
🗣️ 情景例句
She's doing fine, thank you.
她很好，谢谢你。
He that knows nothing,doubts nothing.
无知即无疑。
What have you enjoyed most?
你最喜欢什么呢？