bag·a·telle /ˌbægəˈtɛl/
 瑣事,小事,彈子球戲的一種
 Bag·a·telle n.
 1. A trifle; a thing of no importance.
    Rich trifles, serious bagatelles.   --Prior.
 2. A game played on an oblong board, having, at one end, cups or arches into or through which balls are to be driven by a rod held in the hand of the player.
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 bagatelle
      n 1: a light piece of music for piano
      2: something of little value or significance [syn: fluff, frippery,
          frivolity]
      3: a table game in which short cues are used to knock balls
         into holes that are guarded by wooden pegs; penalties are
         incurred if the pegs are knocked over [syn: bar billiards]