Peridentium
牙周组织
🗣️ 情景例句
As I said, mostly the building just needs a good cleaning.
就像我先前所说的 这栋建筑物大部份仅需要好好打扫一下
I'll make up the money to the amount you need.
我会补足这笔款项。
Do you call that printing?
你们把那种方法叫做印刷术吗？