Aortic spine
[医] 主动脉梭
🧩 词语组成解析
a. 主动脉的\\n[医] 主动脉的
spine
[spain]
n. 脊柱;脊椎;（动植物的）刺;书脊;
🗣️ 情景例句
Shells she sells on the seashore are seashells I am sure.
我敢肯定她在海边卖的贝壳是海贝。
You haven't sold your product in our country so far, have you?
到目前为止，你们的产品尚未在我们国家销售，是吗？
I live in a tall building in the middle of the city.What about you?
我住在这个城市中心的一幢高楼里。你呢？