The Chinese word "滑雪" is formed by combining two characters: "滑", which conveys the meaning of sliding or gliding, and "雪", which means snow. Together, they create a compound that literally illustrates the action of sliding on snow, directly representing the activity of skiing. This formation is based on the semantic fusion of the characters, where each contributes its core meaning to depict a cohesive concept, typical of how many Chinese words are constructed through descriptive imagery.