Electrocardiograms
(electrocardiogram 的复数) n. 心电图\\n[计] 心电图
🗣️ 情景例句
Where there's smoke, there's fire.
事出必有因，无风不起浪。
I worked at the coffee shop last night.
我昨晚在咖啡厅工作。
They are not anxious social climbers, and they have no devotion to material things.
他们不热衷于向上爬，也不一味追求物质享受。