Electrocardiophonogram
[医] 心音电图
🗣️ 情景例句
Are you a citizen of the People's Republic of China?
你是中华人民共和国的公民吗？
Where are you calling from?
你从哪打来的？
My name is Robert Thomas Brown.
我叫罗伯特·托马斯·布朗。