换个角度想，如果是电热水器，买个新的四五百，你折腾一通延长三分之一寿命也就值百把块钱，还得花钱买铝棒。

来源: 二胡一刀于 2026-02-27 07:23:46 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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