Cementification
牙骨质形成
🗣️ 情景例句
Help yourself, please.
请随便。
There'll be time for questions at the end.
最后会有时间发问的。
carrying with him in his pocket what remained of a bottle of medicine formerly prescribed for an indisposition of Mrs.Carlyle's.
衣袋里装上了一瓶他妻子不舒服时吃剩下的药。