epicenterKK [ˋɛpəˏsɛntɚ] /ˈɛpəˌsɛntɚ/發音名詞1震央地質The epicenter of the quake was about twenty kilometers offshore.這次地震的震央位於外海約二十公里處。2中心、核心、焦點比喻That neighborhood became the epicenter of the city's music scene.那一區成了這座城市音樂圈的中心。