轴承缺油后开起来的噪音像坐在小螺旋桨飞机里一样。

来源: 安分守己于 2013-02-21 16:44:38 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.