Maternal placenta
[医] 胎盘母体部
🧩 词语组成解析
placenta
[plə'sentə]
n. 胎盘，胎座;
🗣️ 情景例句
I hope so.
希望如此。
Where were you during the month of April last year?
去年四月份你在哪里？
Come in and have a seat.
请进来坐。