Placenta accreta
[医] 植入胎盘
🧩 词语组成解析
placenta
[plə'sentə]
n. 胎盘，胎座;
🗣️ 情景例句
But you had to be good at math.
但是你数学一定很好。
She's a widow.Her husband died last year.
她是一个寡妇。她的丈夫去年死了。
You are John Smith, the engineer,aren't you?
你是工程师约翰。史密斯，对吗？