Cách sử dụng
Purification means to make something clean, pure or free from dirt, germs or impurities. It can be used in various contexts such as cleansing water or air, purifying oneself through meditation or prayer, purifying metals or chemicals in science, or purifying one's intentions or soul in a religious or spiritual sense. For example, a water purification system removes impurities from water to make it safe for drinking. Similarly, air purification systems remove pollutants or allergens from the air for better air quality. In religious or spiritual contexts, purification can refer to rituals or practices that aim to cleanse the individual's mind, body, and soul from negative influences or sins.