again and again

副词 again and again:

1. repeatedly
   同义词：over and over, over and over again, time and again, time and time again

1. My socks have been darned again and again.
   我的袜子已经补了又补。
2. I've told you again and again not to do that.
   我三番五次地告诉过你，不要做那种事。
3. I pondered (over) the incident, asking myself again and again how it could have happened.
   我反覆思考那件事，一再自问究竟是怎麽回事。
4. He made a promise of help, as I pleaded with him again and again.
   我再三央求，他才答应帮忙。