Osteolytic
[医] 溶骨的
🗣️ 情景例句
What do you mean?
你是什么意思？
I know the boy whose father is a mailman.
我知道那个男孩的父亲是邮差。
Yes, very hard. Years of hard work, very little food, only a small cold room to live in and never a moment's rest.
是的，境况很不好。多年劳累，食不果腹，斗室寒舍，从无休息。