Interstitial ulitis
[医] 间质性龈炎
🧩 词语组成解析
interstitial
[,intə'stiʃəl]
adj. 空隙的，裂缝的，形成空隙的;填隙;填隙子;
龈炎
🗣️ 情景例句
That's six steaks.
六份牛排。
You had better leave right now.
现在你最好立刻回去。
We're out of the red adapters.
红色的接头没货了。