Dental perimeter
[医] 牙周计
🧩 词语组成解析
dental
['dentl]
adj. 牙齿的;牙科的;（辅音）齿音的;
n. 齿音;
🗣️ 情景例句
Mary, we're going to miss you.
玛丽，我们会很想你的。
The times of comradeship in sports and play are full of meaning.
这个通过运动或游戏培养友情的时代，是极有意义的。
No! I think February is worse than January.
不！我认为2月比1月更糟。