又找到一種相對便宜的。。。

來源: OneMoreTime 於 2010-07-17 21:32:54 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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

這種功課一定得作足了哈。因為比較懶。。。

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