开车用GPS最好还是用车用GPS， 100美元就可，手机国内解锁手机带美国用，或者买美国2手智能手机

来源: 78级兴趣于 2013-07-26 16:51:00 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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