Aortic obstruction
[医] 主动脉梗阻
🧩 词语组成解析
a. 主动脉的\\n[医] 主动脉的
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
when is your plane reservation for your flight to Athens?
飞Athens订的是什么时候的班机？
In his defense, he still tried to justify himself.
为了保护自己，他一直试图证明自己的行为是正当的。
Its wool, which had been dyed black, had been washed clean by the rain!
原来羊毛上染的黑色被雨水冲掉了！