资料来源 : pyDict

午前,上午

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

Forenoon \Fore"noon"\, n.
   The early part of the day, from morning to meridian, or noon.

资料来源 : WordNet®

forenoon
     n : the time period between dawn and noon; "I spent the morning
         running errands" [syn: {morning}, {morn}, {morning time}]