As racquets become lighter and lighter, manufacturers are seeking ways to improve comfort without significantly increasing weight.

 
  • 在选购球拍之前,最好先了解该球拍是什么材料所做成的,不过也有很多厂商所标示的材料只加入一点点,根本起不了作用。
今日热词
目录 附录 查词历史