a violent political upheaval的用法和样例：
- It was a violent political upheaval.
- You have suddenly landed on the liberal political ground from a violent political base, especially afterthe 12-point understanding with the seven parties. What were the reasons behind the understanding?
- Don't mess with her: she's got a violent temper.
- A violent impatience overcame him.
- He is cursed with a violent temper.