tooth,牙齿，pick,捡，拾。引申词义牙签。

1. He picked his teeth with a toothpick.

他用牙签剔牙.

来自《简明英汉词典》

2. The other end of the twig is sharpened into a sharp point to use as a toothpick.

细枝的另一端被削尖用作牙签。

来自柯林斯例句

3. I had to use a toothpick to remove the food that was stuck between the teeth.

我不得不用牙签除去嵌在牙缝的食物.

来自辞典例句

4. None of your business even if I use an oak tree for a toothpick!

就算我用橡树做牙签都不关你的事!

来自电影对白

5. Don't blow your nose or use the toothpick table.

用餐时不要擤鼻涕或用牙签剔牙.

来自互联网