Placenta reflexa
[医] 反折胎盘
🧩 词语组成解析
placenta
[plə'sentə]
n. 胎盘，胎座;
[医] 包蜕膜
🗣️ 情景例句
Make sure everybody is at that meeting.
要确定每一位都出席这次会议。
I would prefer if he comes here.
我倒愿意他去我们那里。
He turned to the young lady.
他转向那位年轻的女士。