Periodontic
[医] 牙周的, 牙周膜的
✅ 同义词
🗣️ 情景例句
Today is the perfect example.
今天就是一个很好的例子。
What's the population of China?
中国有多少人口？
I really think a little exercise would do you good.
我真的觉得做点运动对你有好处。