Correct steps to wash cups How to wash cups?

1. First, take out the cup to be cleaned, and then apply the prepared toothpaste to the cup. Of course, the smearing place must be a place containing dirt. Then put the plastic bag on your hand and slowly rub the part coated with toothpaste, while rotating the cup. Wipe it clean, do this for about ten minutes, and then wash it with clear water, so that the dirt in the cup will be cleaned.

2. First, you need to check the stain of the water cup. Next, you need to prepare an appropriate amount of salt for use. Then sprinkle salt on the inner wall of the cup. Next, scald the water cup with boiling water and brush it carefully with a toothbrush, so that the stains on the water cup can be easily removed completely.