Odontoperiosteum
[医] 牙周膜
🗣️ 情景例句
I am for that.
我赞成。
What's your nationality?Are you a Japanese?
你的国籍是什么？你是日本人？
When you rescued your trousers, did note in your back pocket? When you rescued your trousers, did you find the note was whiter than white?
当你把裤子抢救出来时，你有没有发现那张纸币已经变得比白纸还白？