Placenta dimidiata
[医] 双叶胎盘
🧩 词语组成解析
placenta
[plə'sentə]
n. 胎盘，胎座;
🗣️ 情景例句
You're welcome anytime.
欢迎你随时来玩。
This river is one third as long as that river.
这条河只有那条河的三分之一长。
OK. Let's buy some more this afternoon.
好吧，我们下午再多买点。