Ectoplacental cavity
[医] 胎盘外腔, 假羊膜腔
🧩 词语组成解析
🗣️ 情景例句
Chileren should learn about the great accomplishments of their nation.
孩子们应该了解自己国家的伟大成就。
Let me tell you the whole story.
让我告诉你整个来龙去脉。
It has been estimated that if the bridge were packed with cars, it would still only be carrying a third of its total capacity.
据估计，若桥上摆满了汽车，也只不过是桥的总承载力的1/3。