Osteite
[医] 骨化中心
🗣️ 情景例句
Did it work?
这行得通吗？
He is never alone that is in the company of noble thoughts.
思想崇高者，绝不会孤独。
That's a big box. Is it heavy? Please let me help you.
这是个大盒子。重吗？让我来帮你。