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
The robber struck him on the head.
强盗打他的头。
The child is father of (or to) the man.
三岁定终身。
At this time, the man downstairs was trying to sleep.
这时楼下人正试图入睡。