You have a gum inflammation.

你牙龈发炎了。

youdao

You have a gum abscess (periodontal abscess).

你有牙龈脓肿(牙周脓肿)。

youdao

Usual treatment is a gum shield, though some people grind through these.

通常的治疗是戴一个牙龈保护罩，虽然有一些人也会磨穿保护罩。

youdao

"This is a gum ball, same shape and size, poses the same threat to a child's airway.

VOA: standard.2010.02.23

It's providing a means of deciding where the gum has decayed.

提供了决定牙周炎在哪恶化的手段。

耶鲁公开课 - 死亡课程节选

Let's say that you know that a specific chewing gum makes your breath bad.

假设你知道有一种口香糖会让你有不好闻的口气。

I've been 课堂 - SpeakingMax英语口语达人

Because I know at one point he was chewing a gum or something like that.

WHITEHOUSE: Press Briefing

Mr. WARREN: There's a gum boot section which is so important to South African culture because, you know, it was created there.

NPR: 'Drumstruck' Showcases South African Musicians

That guy was more of a gum tree curator.

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