seismic
/ˈsaɪzmɪk/
subject to or caused by an earthquake or earth vibration
中文释义：地震的；由地震引起的
Seismic activity in the region has increased significantly this year.
该地区的地震活动今年显著增加。
Engineers designed the building to withstand seismic shocks.
工程师设计了这座建筑以承受地震冲击。