乙醇 (Alcohol) is a clear, colorless liquid that is commonly used in beverages, as well as in industrial applications. It is produced through the fermentation of sugars by yeast, making it a natural product. In beverages, it is often found in drinks like beer, wine, and spirits, where it acts as a psychoactive substance that can affect mood and behavior. In addition to its use in drinks, 乙醇 is also utilized as a solvent, in the production of personal care products, and as a fuel additive. It is important to consume alcohol responsibly, as excessive intake can lead to health issues and addiction.