Vincent's gingivitis
[医] 奋森氏龈炎, 坏死溃疡性龈炎
🧩 词语组成解析
n. 齿龈炎
🗣️ 情景例句
How old are you, anyway?
那……你多大了？
We certainly expect our product to be available by October 1.
我们的产品在可在10月1日前准备好。
Good morning. What can I do for you?
早上好。你哪里不舒服？