Saccus omphaloentericus
[医] 卵黄囊
🧩 词语组成解析
囊
🗣️ 情景例句
Check the hood?
要不要检查一下机件？
Dying is as natural as living.
死亡与生存一样自然。
Yes, I am, thank you.
是的，好些了，谢谢您。