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
for the one seat on the Riverdale School Board,
争夺Riverdale联合校董会一个席次
Whom do you want to call?
你要打电话给谁？
Paris is a beautiful city.
巴黎是座美丽的城市。