Aortae isthmus
[医] 主动脉峡
🧩 词语组成解析
pl. 主动脉\\n[医] 主动脉
isthmus
['isməs, 'isθməs]
n. 地峡;
🗣️ 情景例句
I would like a side order of ...
我想再另点一些……
When the police arrived, I was resting.
当警察来的时候，我在休息。
They were expecting their sixth child and were faced with even more pressing economic problems.
第6个孩子即将问世，他们面临着更为严峻的经济问题。