”脖子轉 135 度“，那倒車頭還能幹嘛用？還有多個超聲頭呢？沒整明白。以後會出2-3頭的就好了

來源: chinomango 於 2015-01-09 23:23:47 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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