1 (often in compounds 常用于构成复合词) a person or business that sells 出售者;卖方:
a bookseller书商a flower seller花店
2 something that is sold, especially in the amount or way mentioned 出售的商品(尤指以某数量或某方式):
This magazine is a big seller in the 25-40 age group.这本杂志很受25岁至40岁的人欢迎。☞Look at best-seller. 参看best-seller。