又找到一种相对便宜的。。。

来源: OneMoreTime 于 2010-07-17 21:32:54 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

http://www.amazon.com/Friendly-Robotics-RoboMower-2013-RL850/dp/B000087QPC

这种功课一定得作足了哈。因为比较懒。。。

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