Placenta vera
[医] 真胎盘
🧩 词语组成解析
placenta
[plə'sentə]
n. 胎盘，胎座;
abbr. 通用实验性反应堆装置（Versatile Experimental Reactor Assembly ）
🗣️ 情景例句
I appreciate your help very much.
我非常感激你的帮助。
I couldn't agree more.
我完全同意。
If you don't work, you will fail to pass the exam.
如果你不学习，你考试就会不及格。