没有专门维护链条本身的秘方，维护保养也不是局限在换换油液，正像前面你说的应该是体系维护而非单个部件维护。

来源: Oneshotkill 于 2020-04-13 08:56:39 [旧帖] [给我悄悄话] 本文已被阅读：次

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