先确定声音来源：喇叭？机头engine bay？四个轮子？越精确定位越好猜 ^_^

来源: SmallBlock 于 2013-03-10 17:55:22 [旧帖] [给我悄悄话] 本文已被阅读：次

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先确定声音来源：喇叭？机头engine bay？ 四个轮子？越精确定位越好猜 ^_^