Mitral valve
n. 僧帽瓣, 二尖瓣
🧩 词语组成解析
a. 二尖瓣的, 僧帽状的\\n[医] 僧帽状的, 僧帽瓣的, 二尖瓣的
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
You seem to have some reservations.
看起来你还有些犹豫。
The moon is a moon whether it shines or not.
或名或暗，月亮总是月亮。
This product is doing very well in foreign countries.
这种产品在国外很畅销。