Pericemental necrosis
[医] 牙周膜坏死
🧩 词语组成解析
[医] 牙周膜的
necrosis
[[ne'krəusis]]
n. 坏死, 枯斑\\n[医] 坏死
🗣️ 情景例句
You two belong on stage! That was wonderful!
你们俩简直是职业演员！ 读得太棒了！
It's scheduled to arrive at 11:50.
按照列车时刻表是11点50分到。
I can't afford to go to a restaurant every day.
每天都去餐馆吃饭，我真是支付不起。