Botallo's duct
[医] 博塔洛氏管, 动脉导管
🧩 词语组成解析
duct
[dʌkt]
n. 管，导管;（电线，电缆等的）管道;
vt. 用导管输送;用管道供应;
🗣️ 情景例句
We cannot leave this problem unattended.
这一问题我们不能置之不理。
What time is the mail delivered on Saturday?
邮件在星期六什么时间被递送？
I had a very good seat.
我的座位很好，