Electrocardioscope
心电示波器
🗣️ 情景例句
Let's go to the food court and get something to eat.
咱们去食品部吃点东西吧。
I never realized that someday I would be living in New York.
我从来没认识到某天我将生活在纽约。
We are really glad to see you so constructive in helping settle the problems as regards the signing of the contract.
我们很高兴您在解决有关合同的问题上如此具有建设性。