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
How did the accident happen?
事故是怎么发生的？
He seldom came to see his wife, did he?
她不来看他妻子，是这样吗？
Our environment is chiefly conditoned by the things we believe.
我们的环境由我们信仰的东西所决定。