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
I have always worn a clip-on bow tie.
我都是用夹上去的领结。
Perhaps he isn't here.
也许他不在这儿。
So I drove back to the town and began to retrace the route, taking frequent glances at the map.
于是我驾车返回小镇，重新按路线行驶。