牙(本)质的

Got mental when he saw the dentin his new car. 他因看到自己新车上的凹痕而生气。

Please strike up a dentin the medal(of a fender). 请在(防护板的)金属上敲出凹痕。

At least made a dentin the work. 至少在这项工作上取得了一点儿进步。

The loss put a dentin the team's confidence. 这失败给全队的信心投下了阴影。

The underlying layer, called dentin, is more yellow. 其下面层，称为牙本质，稍微显黄色。

Effects of different methods of treating NaF on dentinal permeability in vitro. 氟化钠不同导入方法对牙本质通透性的影响。