/ˈselə(r) ||; ˈsɛlɚ/noun[C] 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。