Electrocardiogram leads
[医] 心电图导程
🧩 词语组成解析
electrocardiogram
[[iˌlektrəu'kɑ:diəgræm]]
n. 心电图\\n[计] 心电图
n. 领导者；引线；管道（lead的复数）
🗣️ 情景例句
It's a perfect day for a walk.
这可是一个散步的好天气。
I would like to cancel the reserved seat.
我要取消已预定的位置。
New York is built on a group of islands on the east coast of the USA at a point where several rivers flow into the ocean.
纽约市建立在美国东海岸的一群岛屿上，那儿是好几条河流入海的交汇点。