好奇，油泵壞前有沒有預兆（出現不正常現象）？

來源: 毅然於 2016-03-05 04:46:32 [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.