Phonocardiogram
n. [医]心音图
🗣️ 情景例句
Let's plan an after-graduation trip!
让我们计划一次毕业后的旅行！
We were pleased to hear from your letter of 6 August that you were impressed with our selection of toys.
我们很高兴收到你方8月6日来函得知你方对我们的玩具非常感兴趣。
Yes.
是的。