资料来源 : pyDict

盘子,公文格

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Tray \Tray\, v. t. [OF. tra["i]r, F. trahir, L. tradere. See
   {Traitor}.]
   To betray; to deceive. [Obs.] --Chaucer.

Tray \Tray\, n.; pl. {Trays}. [OE. treye, AS. treg. Cf.
   {Trough}.]
   1. A small trough or wooden vessel, sometimes scooped out of
      a block of wood, for various domestic uses, as in making
      bread, chopping meat, etc.

   2. A flat, broad vessel on which dishes, glasses, etc., are
      carried; a waiter; a salver.

   3. A shallow box, generally without a top, often used within
      a chest, trunk, box, etc., as a removable receptacle for
      small or light articles.

资料来源 : WordNet®

tray
     n : an open receptacle for holding or displaying or serving
         articles or food