Placenta incarcerata
[医] 牢固胎盘, 箝闭胎盘
🧩 词语组成解析
placenta
[plə'sentə]
n. 胎盘，胎座;
🗣️ 情景例句
She exchanged a few words with the foreigner.
她和那个外国人交谈了几句。
Where are you headed?
你要到哪里去？
Actually, it is more than we need.
事实上，已超出我们所需要的。