seismic focus中文,seismic focus的意思,seismic focus翻译及用法 2026-10-18 13:26 浏览次数 44 seismic focus英[ˈsaɪzmɪk ˈfəukəs]美[ˈsaɪzmɪk ˈfokəs][地震] 震源;振源;地震震源