要看看网球对场地的要求。乒乓的普及率应该是网球的NNNN倍

来源: 喜欢豪宅于 2015-05-14 14:08:06 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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要看看网球对场地的要求。 乒乓的普及率应该是网球的NNNN倍