来自PIE*dent, 牙齿，来自PIE*ed的现在分词，词源同edible, tooth.

1. I know it's a good idea to use dental floss.

我知道用洁牙线是一个好主意。

来自柯林斯例句

2. The coroner recorded a verdict of acci-dental death.

验尸官作出了意外死亡的结论。

来自柯林斯例句

3. The fees offered by the NHS do not recompense dental surgeons for their professional time.

国民医疗保健系统所支付的费用中不涵盖牙科诊疗费用。

来自柯林斯例句

4. A school dental service exists in theory, but in practice, there are few dentists to work in them.

照理说，学校也有牙医诊所，可实际上，里面的牙医寥寥无几。

来自柯林斯例句

5. You can get free dental treatment.

你可以得到免费的牙齿治疗。

来自辞典例句