Aortic valve
主动脉瓣
🧩 词语组成解析
a. 主动脉的\\n[医] 主动脉的
valve
[vælv]
n. 阀;真空管;（管乐器的）活栓;（心脏的）瓣膜;
vt. 装阀于;以活门调节;
🗣️ 情景例句
I've met Mrs. Right.
我已经遇上了意中人。
They're building a new house up the street from me.
我上面的那条街正在造一幢新房子。
In my letter, I told her that she could stay with us.
我在信中告诉她，她可以和我们住在一起。