How to wash the fine spots on the sheets?

To remove it, we must first find out what it contains, and then use the principle of "similarity and integration" in chemistry to get it. \x0d\ Semen consists of sperm and seminal plasma, and the amount of semen discharged by an adult male at one time is about 2-6 ml, of which seminal plasma accounts for more than 95%. The seminal plasma is mainly composed of a mixture of prostatic fluid and seminal vesicle fluid, and contains all the components in plasma, as well as protein, enzymes, prostaglandins, hormones, buffer salts, potassium, sodium, calcium, magnesium and other ions and trace elements. \x0d\\x0d\ So it can be removed by a similar method: \x0d\ 1. You can soak it in cold water for a while, then wash it directly with soap or washing powder, and rinse it with clear water after washing. \x0d\2。 Soak in cold water, then scrub with detergent, and finally rinse with clean water. This method is easy to remove spermatorrhea. \x0d\*3。 Wash with ginger first, then rub with cold water, leaving no trace. \x0d\*4。 Dropping a few drops of hydrogen peroxide or washing with white radish juice can quickly remove blood stains. \x0d\*5。 Soak the spot with white vinegar 10- 15 minutes, then rinse it twice with clear water to remove the spot.