串個電燈泡。也可以先拿汽車電池”jump“（也要串燈泡的）

來源: 味苦於 2017-09-28 10:27:46 [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.