Membranacea placenta
[医] 膜状胎盘
🧩 词语组成解析
placenta
[plə'sentə]
n. 胎盘，胎座;
🗣️ 情景例句
That's what I thought.
我就是这么想的。
Perish the thought
打消念头
I turned the corner and looked in astonishment.
我转了个弯，十分惊奇地看着。