Amnionic vesicle
[医] 羊膜囊
🧩 词语组成解析
a. [动][解]羊膜的,有羊膜的
n. 囊, 泡, 水疱\\n[化] 小穴
🗣️ 情景例句
She has a clear head.
她头脑清晰。
Give up!
放弃吧！
I waited till he came near, then I asked him the way to our old village.
等他走近了，问他去老家的路。