Periostotome
[医] 骨膜刀
🗣️ 情景例句
We had a unique experience here.
我们在这里获得了宝贵的经验。
He that marries for wealth sells his liberty.
为财富而结婚就是出卖自由。
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？