upheaval
Definition
A violent or sudden change in a situation or society.
中文 情况或社会中的暴力或突然变化。
Example
"The revolution caused great political upheaval across the country."
A violent or sudden change in a situation or society.
中文 情况或社会中的暴力或突然变化。
"The revolution caused great political upheaval across the country."