!over and over again和again and again是一样,中文意思是adv. 一再地反复不断地,一遍又一遍

Over and over again, a bright sunbeam would tempt the busy child outside.

明亮的阳光会一次又一次吸引外面忙碌的孩子。

I've told you over and over again not to do that.

我一再跟你讲不要再那么做。