Gingivopericementitis
[医] 龈牙骨质周炎, 牙周炎
🗣️ 情景例句
and I love being here with the family,
而我也喜欢和家人在一起。
He will always be a slave who knows not how to earn and save.
不懂挣钱和积财，只能永远当奴才。
My teacher never spoke English like that! The porter and I looked at each other and smiled.
我的老师从来不那样讲英语！我和搬运工相视一笑。