Amniotic duct
[医] 羊膜管
🧩 词语组成解析
a. 羊膜的\\n[医] 羊膜的
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
can be picked up at the Riverdale Press offices.
可以到Riverdale Press各办事处索取。
Overdone is worse than undone.
过犹不及。
Good morning. I am. Everyone is here. No one is away.
早上好。我值日。大家都来了。没有人缺席。