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大家有目共睹,德尔·波特罗的正手拥有极强的攻击性,这是他的标志性动作。不仅如此,高大的像宝塔一样的阿根廷人,其开放式双手反拍也同样是不可小觑的武器。
As we all see, del Potro forehand has a very aggressive, this is his signature action. Not only that, tall Argentine like pagodas, its open-handed backhand is also an underestimate weapon.