希思罗机场因附近变电站火灾导致停电而关闭。 Heathrow Airport closed due to a power outage caused by a nearby electrical substation fire.

希思罗机场在附近变电站发生火灾导致停电后关闭了一天，打乱了航班和旅行计划。 Heathrow Airport closed for the day after a fire at a nearby electrical substation caused a power outage, disrupting flights and travel plans. 大火导致伦敦部分地区断电，导致机场关闭。 The fire knocked out power to part of London, leading to the airport's closure.