This is the 2644th most frequent Chinese word.
震
"震" means "shake," "quake," or "shock."
Here, '震' is used in the word '地震', meaning 'earthquake', indicating a physical geologic phenomenon.
地震在山谷中引发了巨大的山崩。
The earthquake triggered a massive landslide in the valley.
In this sentence, '震' is part of '震撼', meaning 'to shock' or 'to deeply impact emotionally', emphasizing the emotional response to an event.
他的优秀演讲震撼了所有的听众。
His excellent speech shook all the audience.
The word '震域' here metaphorically refers to extending influence or pioneering a new field, showing '震' as part of a compound metaphorical term.