Prevel's sign
[医] 普雷韦耳氏征(病人体位改变时的一种心脏体征)
🧩 词语组成解析
🗣️ 情景例句
Don't worry about it. It's nothing.
别担心，没事儿。
My friend reads and writes several languages.
我的朋友能读并写好多种语言。
Can I give him a message?
我可以给他捎个口信吗？