Collateral artery
[医] 副动脉
🧩 词语组成解析
artery
['ɑ:təri]
n. [解剖]动脉;干线，要道;
🗣️ 情景例句
Life is full of ups and downs.
生活充满起伏。
What a coincidence!
真巧！
Is that tin of tobacco for me?
那听烟丝是给我的吗？