Placenta circumvallata
[医] 轮廓胎盘
🧩 词语组成解析
placenta
[plə'sentə]
n. 胎盘，胎座;
🗣️ 情景例句
But I am thinking about myself.
但我就是在为自己着想呀。
I want to extend my warmest welcome to all of you.
热烈欢迎大家。
I like your sense of humor.
我喜欢你的幽默感。