The word "示范" is formed by combining two characters: "示", which means to show or indicate, and "范", which means model or example. Together, they create a compound where "示" conveys the action of demonstrating, and "范" specifies what is being demonstrated, a model or standard. This combination results in a word that literally means "to show a model" and is used to express the concept of demonstrating or setting an example, reflecting how Chinese often forms words by merging meaningful components to convey precise ideas.