Spheroiding
[医] 球体形成; 成球形法(牙)
🗣️ 情景例句
Good evening, how may I help you sir?
晚上好，你需要帮助吗？
That's my business.
那是我的事情。
Inevitably the repair job was not quite so simple.
事实上，修理工作远不是那么简单。