Chorion allantoideum
[医] 绒[毛]膜尿囊
🧩 词语组成解析
n. 绒毛膜, 浆膜, 卵壳\\n[医] 绒[毛]膜
🗣️ 情景例句
I expected something better.
我所期望的比这要好。
To plan a mountain climbing expedition.
计划登山探险。
Is there any way of ensuring we'll have enough time for our talks?
我们是否能保证有充足的时间来谈判？