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
That sounds pretty good.
听起来挺好的嘛！
If you don't like it ,I wish you would say so.
如果你不喜欢，我想要你这样说。
Thanks, Mum.
谢谢，妈妈。