Cellular cementum
[医] 含细胞牙骨质
🧩 词语组成解析
n. 牙骨质, 水门汀
🗣️ 情景例句
I've found the perfect woman.
我已经找到了十全十美的人。
His failure was a lesson to us.
他的失败是我们的一个教训。
Yes.please be careful when you send it out.
是的，出货时请小心些。