伸手不见五指的夜里打着火观察过，没见什么地有放电。

来源: 夏商周于 2022-11-04 14:31:55 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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伸手不见五指的夜里打着火观察过， 没见什么地有放电。