保險點的話，不更換保險絲，但把電線切開裝一個滑行的可變電阻控製電流，會慢一點的

來源: 金筆於 2013-10-24 22:52:02 [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.