Electrocardiophonography
[医] 心音电描记法
🗣️ 情景例句
Yes, I hope so. I'll be looking forward to it.
但愿如此。我盼望这一天早日到来。
You are darker than I am.
你比我黑。
What is the name of the machine?
机器的名字叫什么呢？