正麵防守投籃球員時候，不可能打在手背上。側麵打手一定有身體接觸，外圍跳投時候，有身體接觸就是犯規。

來源: 居家於 2015-06-11 13:17:34 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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