换一对是指驱动轴上一对。前驱车，后轮坏了，随便找个圆轱辘装上去都没问题。

来源: iGarage 于 2019-12-08 17:09:33 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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