金粉
The Gold Dust Twins, the trademark for Fairbank's Gold Dust washing powder products, appeared in printed media as early as 1892. "Goldie" and "Dusty", the original Gold Dust Twins, were often shown doing household chores together. In general use since the early 1900s, the term has had popular use as a nickname on several occasions. The sobriquet, "Gold Dust Twins," is often used to describe two talented individuals working closely together for a common goal, especially in sports.