Oulitis
(=ulitis)龈炎
🔁 扩展释义
【医】 龈炎
🗣️ 情景例句
That leaves a lot to be desired.
太不让人满意了。
In time of peace prepare for war.
居安思危。
I will love you until the seas run dry and the rocks crumble.
我将爱你直到海枯石烂。