anything is possible!
阿加西接發球是一絕,那是他爸用高速發球機馴練出來滴;證明:
所有跟帖:
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發球機有時非常有效
-Oldpp-
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07/17/2013 postreply
06:01:07
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this is the way to train a kid to be a 大滿貫!
-Redcheetah-
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07/17/2013 postreply
06:03:05