Dentinogenesis
[医] 牙[本]质生成
🗣️ 情景例句
The roads are packed with holiday makers.
路上挤满了度假的人。
Today, they will introduce to you our newly built plant and research center.
今天，他们将会向您介绍我们新落成的工厂和研究中心。
After a few minutes she started to cry again. Listen to me, I said.
几分钟后她又哭了起来。“听我的呀，”我说。