示意換道和能否換成道是兩回事。你要讓人知道你打算怎麼走所以要打燈，人家就會讓你換

來源: 南天北雲於 2015-03-25 19:03:22 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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