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
Good night, Harry.
再见。
It's raining.
外面下着雨。
You always tell me to drive slowly, darling.
你总是叫我开慢点，亲爱的。