李教授水平低而已，國內DIY都有多軸機器人了

來源: chinomango 於 2014-06-09 21:21:57 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.