Sinus rhythm
[医] 室性节律
🧩 词语组成解析
n. 窦, 静脉窦, 凹陷处
🗣️ 情景例句
How was the patient?
病人怎么样了？
I had thought he knew the time of the meeting.
我原以为他知道开会时间。
It's to the north of England; it's part of Britain.
它位于苏格兰的北部，是不列颠的一部分。