反覆

反覆

"反覆" means "repeatedly" or "to go back and forth."

反覆 is used as an adverb meaning 'repeatedly' or 'over and over' to describe the action of checking tasks multiple times.

他反覆地检查每一项任务，好确保没有遗漏。

He repeatedly checked each task to ensure nothing was missed.

反覆 expresses persistent and continuous effort in thinking or considering a problem.

对这个问题，他反覆思考了很久，试图找到一个解决办法。

He pondered over this problem repeatedly, trying to find a solution.

反覆 here conveys the idea of recurrence or repetition, referring to historical events happening multiple times over time.

历史的反覆证明了恒久的真理不易被改变。

The repetition of history has proven that eternal truths are not easily changed.