Aftershock
01
余震, 次级震动
a smaller earthquake or tremor that follows the main shock of a seismic event
例子
Following the major earthquake, a series of aftershocks rattled the region, causing further concern among residents.
大地震之后，一系列余震震动了该地区，引起了居民的进一步关注。
Emergency responders remained on high alert, ready to address potential aftershocks and their consequences.
应急响应人员仍保持高度警惕，准备应对潜在的余震及其后果。
