toothlet

例句：

1. 1. The dentistremoved a small toothlet from my mouth.
   牙医从我的嘴里取出了一个小牙齿碎片。
2. 2. The dog was playing with a toothlet when it suddenly stopped.
   那只狗正在玩一个牙齿碎片，突然停了下来。
3. 3. The dentistadvised me to keep the toothlet ina safe place until I could see adentist.
   牙医建议我将牙齿碎片放在安全的地方，直到我能找到一位牙医。