Phonocardiogram
n. [医]心音图
🗣️ 情景例句
It has been a learning experience. That's true.
这真是一次学习经验， 真的。
No wonder everyone speak highly of your commercial integrity.
难怪大家都极为推崇你们的商业信誉。
I supposed him to be very clever but he was in fact a fool.
我以为他很聪明，其实他是个蠢货。