活塞沒壞，隻需換活塞環。氣缸倒是便大了。

來源: jwhzzj 於 2012-02-15 08:48:24 [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.