When the shorts are yellow, you can add water for color bleaching, then soak them in the color bleaching, and then wash them with laundry detergent one hour later to remove stains.
Apply lemon juice to the yellow part of this dress, brush it with a toothbrush for one minute, then do nothing, wait quietly for 10 minute, and then wash it clean.
You can put a certain amount of baking soda in water and let it stand to dissolve. Then soak the yellow shorts in this soda water, and then wash them with laundry detergent later to wash off the yellow stains. Washing rice with water can also wash away the stains on yellow shorts.
When cleaning shorts, it is best to scald or boil them with boiling water, which can effectively remove germs. When washing shorts, you must dry them in the sun, not indoors. Because there are ultraviolet rays in the sun, it can kill bacteria on shorts. If there is no sunshine, don't put it in a humid place, which is easy to breed bacteria. It is best to put it in a ventilated place to dry naturally.