Chronic necrotic gingivitis
[医] 慢性坏死性龈炎
🧩 词语组成解析
a. 坏死的, 枯斑的\\n[医] 坏死的
n. 齿龈炎
🗣️ 情景例句
I always take good care of my body.
我总是很关注身体健康。
Skiing is such a difficult sport that it's more work than play.
滑雪是非常困难的运动，真所谓工作高于游戏呀。
Thank you all the same.
我还是要谢谢你。