Dental ulcer
[医] 牙原性溃疡
🧩 词语组成解析
dental
['dentl]
adj. 牙齿的;牙科的;（辅音）齿音的;
n. 齿音;
ulcer
['ʌlsə]
n. <医>溃疡;腐烂物;道德败坏;
🗣️ 情景例句
I always mix up these two words.
我老是把这两个词搞混。
What's your nationality? Are you an American.
你的国籍是什么？你是美国人？
The work is coming along quite well.
工作进展得相当顺利。