Ulcerating pulpitis
[医] 溃疡性牙髓炎
🧩 词语组成解析
v. （使某物）形成溃疡( ulcerate的现在分词 ); （使）腐败
n. [医]牙髓炎
🗣️ 情景例句
My boss and some friends at the office.
我老板和办公室的同事。
What's your friend doing?
你的朋友正在做什么？
He threatened to call the police.
威胁说要去叫警察。