谢谢楼上几位老大解惑。看来有必要去店里看看了。其实我有力矩扳手，懒得用。而且那地方不大好施展。

来源: coorslight969 于 2014-11-24 15:16:23 [旧帖] [给我悄悄话] 本文已被阅读：次

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