Periapical periodontitis
[医] 根尖牙周炎
🧩 词语组成解析
[医] 根尖周的
[医] 牙周炎
🗣️ 情景例句
It was my pleasure.
这是我的荣幸。
I'll see you off at the airport.
我将到机场送你。
You're crazy!
你疯了！