Medula
毛髓
🗣️ 情景例句
Yes.
是的。
I owe you one.
我欠你一个人情。
Now Alfred began a long series of skirmishes -- and within a month the Danes had surrendered.
这时，阿尔弗雷德发起一连串小规模的进攻，结果不出一个月，丹麦人就投降了。