Need to prepare: basin, water, baking soda, white vinegar.

1. First, soak the papaya juice on the clothes in clean water.

2. Then pour an appropriate amount of baking soda on the papaya juice stains on the clothes.

3. Then pour an appropriate amount of white vinegar on the papaya juice stains on the clothes.

4. Next, just scrub away the papaya juice stains on your clothes.

5. Finally, the papaya juice stains on the clothes were washed away.