Medullization
[医] [骨]髓形成, [骨]髓化
🗣️ 情景例句
Why, I didn't know that your grandfather was born in Germany.
你看 我竟然不知道您的爷爷出生在德国。
He that marries for wealth sells his liberty.
为财富而结婚就是出卖自由。
No, there aren't (any).
不，没有。