有些雷管是電引爆的，很安全。。。炸藥跟炸藥區別大了，張子強就是因為鼓搗炸藥被槍斃了

來源: 500miles 於 2026-03-03 11:07:49 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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