田纳西州爆炸造成多人丧生,没有幸存者目击或报告这一事件。 A Tennessee explosion killed multiple people, leaving no survivors to witness or report the incident.

田纳西州发生的致命爆炸使调查人员没有关键证人,因为那些可能见过或听说过这一事件的人也成为受害者。 A fatal explosion in Tennessee has left investigators without key witnesses, as those who may have seen or heard the incident were among the victims. 造成重大破坏和生命损失的爆炸发生在住宅区,当局正在努力确定其原因。 The blast, which caused significant damage and loss of life, occurred in a residential area, and authorities are working to determine its cause. 由于没有幸存的目击证人,调查在发现爆炸是如何发生的方面面临着挑战。 With no surviving eyewitnesses, the investigation faces challenges in uncovering how the explosion happened.