Placenta hominis
[医] 紫河车
🧩 词语组成解析
placenta
[plə'sentə]
n. 胎盘，胎座;
🗣️ 情景例句
I feel feverish.
我有点发烧。
She's perfectly reasonable in her demands.
她的要求完全合情合理。
The problem now facing humanity is: What is going to be done with all this knowledge?
用这些知识去做什么？