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
Very few people last in this class for the full hour the very first time.
很少人能够第一次撑完一个小时的课。
To computerize information
把资料输入电脑
No, we're just getting a lot of material stock piled.
没什么问题，只库存材料太多了。