网球爱好者经常听到电视台体育评论员谈到西班牙选手时，总是说莫亚是西方式握拍、开放式击球等等。所谓开放式指的是选手在击球时的身体姿势。开放式和封闭式都是大家常见的两种姿势，也比较容易区分。除了这两种外，还有半开放式和完全封闭式。这后两种大家较少去注意，因此 Tennis fans often hear television commentators talking about Spanish players, always say Moya is a Western grip, open shots and more. The so-called open refers to the players in the batting body posture. Open and closed are common two kinds of poses, but also easier to distinguish. In addition to these two, there are semi-open and completely closed. The latter two kinds of people pay less attention, therefore