Ulcerative ulitis
[医] 溃疡性龈炎
🧩 词语组成解析
a. (使)形成溃疡, (使)溃烂, (使)腐败\\n[医] 溃疡的, 溃疡性的
龈炎
🗣️ 情景例句
The work is in full swing.
工作正在全力进行。
She is the most gracious hostess I have ever known.
她是我所见过的最和蔼的女主人。
Thanks, we appreciate the fast work.
谢谢你们这么快就办好了。