Precordial leads
[医] 胸[前]导程, 心前导程
🧩 词语组成解析
a. 心前区的\\n[医] 心口的, 心窝的, 心前区的
n. 领导者；引线；管道（lead的复数）
🗣️ 情景例句
If enough people show interest, I'll run the show.
假如有足够多的人们感兴趣，我就开始表演了。
Do they have children?
他们有孩子吗？
To compensate for his unpleasant experiences in hospital, the man drank a little more than was good for him.
为了补偿住院这一段不愉快的经历，那人喝得稍许多了一点。