Ectopic pacemaker
[医] 异位起搏点(心)
🧩 词语组成解析
a. 异位的\\n[医] 异位的
pacemaker
[['peisˌmeikə]]
n. 带步人, 标兵, 起搏器\\n[医] 起搏点, 起搏器
🗣️ 情景例句
I love doing it.
我爱这样做。
I played downstairs last night.
我昨晚在楼下玩。
Every day he leaves his home and walks to the lift.
每天他离家后就步行去乘电梯。