美国城市的热浪融化了道路,造成混乱,引发了应急反应。 Heatwaves melted roads in U.S. cities, causing disruptions and prompting emergency responses.

极端热导致一些美国城市的沥青软化,道路融化,造成交通中断和紧急反应。 Extreme heat has caused asphalt to soften and roads to melt in several U.S. cities, prompting traffic disruptions and emergency responses. 尽管条件不同寻常,居民仍然保持平静,遵循当地的指导,避免不必要的旅行。 Despite the unusual conditions, residents have remained calm, following local guidance and avoiding unnecessary travel. 当局正在评估基础设施的破坏和规划修复,而气象学家则警告说,这种热事件可能会更加频繁。 Authorities are assessing infrastructure damage and planning repairs, while meteorologists warn that such heat events may become more frequent.