/ treI; tre/ n
flat piece of wood, metal, plastic, etc with raised edges, used for carrying or holding things, esp food 盘; 托盘: a `tea-tray 茶盘 * Take her somebreakfast on a tray. 用托盘给她送些早餐. =>illus at App 1见附录1插图, page xvi.
shallow open receptacle for holding a person's papers, etc in an office （办公室用的）文件盘: Letters were piled high in the tray on his desk. 他办公桌上的文件盘里有很多信.