Gingivitis
n. 齿龈炎
✅ 同义词
📖 牛津释义
gingivitis
n[U]
(medical 医) inflammation of the gums 龈炎.
🗣️ 情景例句
Choice?
抉择？
Paint the porch, fool, or else.
傻瓜，快去漱漱口，不然哪
Then you'll see the sign for the rest rooms.
你就可以看到厕所的牌子了。