流行学 liúxíngxué trendology Definitions Defs Origin Strokes Stroke Words Sentences Sents 流行学 流行學 liúxíngxué trendology The study of consumer trends and fashion patterns; the scientific analysis of why and how new trends emerge in the consumer market.
流行学 流行學 liúxíngxué trendology The study of consumer trends and fashion patterns; the scientific analysis of why and how new trends emerge in the consumer market.
