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
I expected something better.
我所期望的比这要好。
How much will that be altogether?
总共多少钱？
Most of the parents will not be able to pay much money.
多数家长是付不起很多钱的。