Endosteoma
内生骨瘤
🗣️ 情景例句
But it is not polite to ask older people their age.
但问老人的年龄是不礼貌的。
No, not really. It doesn't make any difference.
没有，真的没有，没有不同看法。
Waves are the children of the struggle between ocean and atmosphere.
海浪是大海和空气相斗的产物。