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
Why not?
有何不可？
Where were you on Tuesday?
星期二你在哪里？
How can I get there? I don't know the way.
去那儿怎么走？我不认得路。