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
Very well.
很好。
So disgusting!
真恶心！
But none of them has been turned to stone yet!
但到目前为止还没有一个变成石头呢！