設計和工藝的缺陷,機械故障或是操作失誤都可能導致墜毀。如果發生地點在俄縱深的喀山,基本上可以排除電子幹擾這類外來因素
本帖於 2025-07-08 11:05:43 時間, 由普通用戶 天青水藍 編輯
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