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来源：雅诚德英语网
The ball really follows a smooth curved path, so why do batters sometimes look so foolish swinging at them?
球确实顺着平滑弯曲的道路，那么为什么击球者有时会看起来如此愚蠢地去摆动它们？
The ball really follows a smooth curved path, so why do batters sometimes look so foolish swinging at them?
球确实顺着平滑弯曲的道路，那么为什么击球者有时会看起来如此愚蠢地去摆动它们？