来自《耶鲁大学开放课程：博弈论 第10集 第10集 第10集》

• 
  
  What's the hitter doing while this is going on? Anybody?
  谁来回答击球员要干什么呢
• 
  
  Yeah.
  你来吧
• 
  
  He's choosing whether to swing or not to swing.
  他要选择是否要挥棒
• 
  
  Okay, he's choosing whether to swing or not to swing,
  没错 他要决定要不要挥棒
• 
  
  although presumably he can do that just after the ball's thrown.
  虽然通常他们都是在球被掷出后才做决定
• 
  
  So you sometimes hear the commentator say that
  所以有时你能听到评论员说
• 
  
  that hitter was looking for a fast ball, is that right?
  击球者在等待一个快球
• 
  
  Or looking for a curve ball.
  或者一个弧线球
• 
  
  The hitter is trying to anticipate the pitch, is that right?
  击球者在预测对方如何投球
• 
  
  This is not a game I played a lot of either. I played a little bit.
  这项运动我也不怎么了解
• 
  
  You're trying to anticipate where the ball is going to be thrown.
  你要预测球会被掷到哪里
• 
  
  So the type of ball you throw in baseball
  也就是说投手如何投球