Electrocardiosignal
心电信号
🗣️ 情景例句
OK, and go out and have a drink to congratulate ourselves.
对，再出去喝一杯以示庆祝。
I had a hamburger and a fried chicken leg?
我吃一个汉堡包，一个炸鸡腿。
He is commonly supposed to be foolish.
他是公认的傻瓜。