"Cocktail is a mixed alcoholic beverage, which is made up of two or more alcoholic beverages and drinks such as fruit juice and soda water. Bright colors and diverse styles. Cocktails are usually based on spirits, and the six basic wines are vodka, whisky, brandy, rum, tequila and gin.

Stratification principle

Cocktail is to infiltrate two or more kinds of wine or wine into fruit juice and pour them into cups in turn according to the density, so that they are not mixed together, thus forming a layer. If it is a variety of wines with similar density, it will be different if it is added with ice or shaken violently to increase or decrease the density.

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