Any of several marine food fishes of the genus Trachinotus,especially T. carolinus,of tropical and temperate Atlantic waters,having a flattened,oblong body with a bluish back and a yellowish breast.

• 鲳鲹一种鲳鲹属食用海鱼，尤指生长在大西洋热带和温带的海域中的北美鲳鲹，长有青灰色背部和浅黄色腹部的扁长身体