警犬的追踪导致谋杀武器和萨德伯里案中的关键证据, 这标志着一个重大突破. A police dog's tracking led to the murder weapon and key evidence in the Sudbury case, marking a major breakthrough.

警犬的追踪导致调查人员找到凶器以及萨德伯里案中的其他关键证据, 当局今天宣布. A police dog's tracking led investigators to the murder weapon and additional key evidence in the Sudbury case, authorities announced today. 虽然有关嫌疑人或受害者的细节没有公开, 但这项发现标志着调查取得重大突破. The discovery marks a significant breakthrough in the investigation, though details about the suspect or victim were not disclosed. 现在正在分析的证据. The K9 unit's role was pivotal in uncovering the evidence, which is now being analyzed.