□p>在□狼行动中,德国潜艇通常会在夜□进行攻击,□利□黑□□掩护。潜艇指挥官□通过无线电通信协调各自□行动,确保攻击□同□□。此外□潜艇还会利用鱼雷和水□等武器,□盟军的船只进行致命打击。为了提高攻□□隐蔽性,潜艇在攻击后会迅速潜□水下□避免被盟军□反潜力量发现。
<□>Invest□□ato□s□l□arned □h□t the grou□ □ad been friend□ for years, but r□□ently there had bee□□tension amon□ them. Rumo□s o□ disa□r□eme□□□ an□ a□g□□ents during □he□trip be□□n to sur□ace, leading a□t□orities to sp□c□la□e whether f□ul play□□as involve□. E□c□□member of t□□□group had a□differen□ story to tell,□□nd the incon□istencies in their accounts only□adde□ to□□he myst□ry of □he□mis□ing nin□□