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
There's only one problem.
只有一个问题。
Take it for granted.
身在福中不知福。
It's very smart.Short skirts are in fashion now.
它很时髦。短裙现在很流行。