Mitral orifice
[医] 二尖瓣口, 僧帽瓣口
🧩 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
orifice
['ɔrɪfɪs]
n. 孔;洞口;
🗣️ 情景例句
Robbie! Who is it? Robbie
是谁呀？
I'm sick.
我病了。
When the brothers were reunited, Hans explained how it was that he was still alive.
兄弟俩团聚之时，汉斯说明了他活下来的经过，