From this point simply swing forward and up and the racquet will naturally become vertical at contact, provided that you swing from the shoulders and do not get too wristy.

 
  • 从这点,假定网拍在接触点下面一呎,只是向前和向上挥拍, 如此网拍将自然地在接触中变成垂直,假设你是从肩膀挥拍而且不是太用到手腕的话。
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