Mitral obstruction
[医] 二尖瓣梗阻, 僧帽瓣梗阻
🧩 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
obstruction
[əb'strʌkʃən]
n. 障碍物;阻碍的行为或例子;阻碍，受阻;妨碍议事;
🗣️ 情景例句
It was so nice to be out in the country.
出去置身乡下真是太好了。
It's a pain in the neck having to meet them at the airport.
必须到机场去接他们，真讨厌。
for them a new pleasure, a new excitement is only an additional satiation.
对这种人来说，多一种新的乐趣、多一种新的刺激只是增加一分厌腻而已。