重點講解:
1.electrocardiogram心電圖;
After listening to your heart, your family doctor or cardiologist may order an electrocardiogram, which gives a detailed look at how your heart is beating.
聽過你的心跳后,你的家庭醫生或心臟病醫生有可能會要求你做心電圖,以了解你心跳的詳細資料 。
2.display顯示屏;
The numbers appeared on the display.
數字出現在了顯示屏上 。
數字出現在了顯示屏上 。