He combined both influences to create a whole new kind of music -- rock and roll.

VOA: special.2010.04.02

So how many time do you think-- you all have a piece of paper in front you-- how many time do you think you need to roll over the piece of paper ? for the piece of paper to reach the moon?

你们认为需要折多少次-,你们面前都有一张纸-,你们认为需要将纸折叠多少次,才能碰到月亮？

哈佛公开课 - 幸福课课程节选

My ex-boyfriend also loved rock and roll music. He listened to it every day.

我的前男友也喜欢摇滚乐。他每天都会听的。

remind me of 实战 - SpeakingMax英语口语达人

The Roll-Back Malaria Campaign is a global initiative aimed at providing preventative methods to everyone in at-risk countries by 2010.

VOA: standard.2009.04.25

Berman says the legislation would be only one point of pressure on Iran to roll back its uranium-enrichment program, which the United States believes is aimed at producing a nuclear weapon.

VOA: standard.2009.10.28

Also lost in 2009 were jazz composer George Russell, saxophonists Hank Crawford, David "Fathead" Newman and Johnny Almond, blues singer Koko Taylor, drummer Eddie Locke, vocalists Al Martino,Kenny Rankin, and Blossom Dearie, and 101-year-old guitarist Lawrence Lucie, who recorded with everyone from Jelly Roll Morton and Coleman Hawkins to Billie Holiday and Louis Armstrong.

VOA: standard.2009.12.25