Two new studies suggest that modern running shoes could increase the risk of injuries to runners.

VOA: special.2010.02.03

You have a whole bunch of runners and five of them have all run it in under 15 seconds.

你有许多跑步选手,其中五个都在15，秒内跑完了。

麻省理工公开课 - 固态化学导论课程节选

There's always events going on. You can see, the park is filled with runners and bikers.

那里活动不断。你会看到公园里到处都是跑步和骑车的人。

最美丽的公园 - SpeakingMax英语口语达人

But instead of wheels, it sits on steel runners that race along the ice.

VOA: special.2010.02.10

It was impossible-- doctors and scientists showed, runners, athletes, the top-ones in the world proved that the doctors were right.

那是不可能的，医生和科学家证明了，跑手，运动员，世上顶尖选手证明了医生们是对的。

哈佛公开课 - 幸福课课程节选

Experts have suggestions for runners and others exercising or working hard in hot weather.

VOA: special.2010.07.27

They didn't have telephones; they used to have runners.

过去没有电话,只有跑腿的

耶鲁公开课 - 金融市场课程节选

But the researchers do not suggest that runners immediately start running barefoot.

VOA: special.2010.02.03

956, over 300 runners break the 4 minute barrier.

956年，超过三百名跑手突破四分钟界限。

哈佛公开课 - 幸福课课程节选

Runners push the bobsleigh for a distance of about fifty meters.

VOA: special.2010.02.10

And runners proved the doctors and scientists-- proved that they were right and ran the mile in two seconds and 4 minutes, one second, but no runner could run the mile in under 4 minutes, ever since the mile was actually timed-- when they started to time runs.

跑手们证明了医生和科学家…,证明了他们是对的,一英里跑四分钟两秒，四分钟一秒，但没有跑手能少于四分钟，从一英里跑计时以来-,当人们开始计时跑时。

哈佛公开课 - 幸福课课程节选

Runners who wear shoes usually come down heel first.

VOA: special.2010.02.03

The following year, 1955, 37 runners ran the mile in under 4 minutes.

第二年，1955年，37名跑手在四分钟内跑完一英里。

哈佛公开课 - 幸福课课程节选

It compared runners in the United States and Kenya.

VOA: special.2010.02.03

But Roger Bannister continued to train and work hard, not harder than the rest of the runners, but as hard as the top runners in the world.

但Roger，Bannister坚持苦练，不比别的跑手练得更苦，但和世上别的跑手一样苦练。

哈佛公开课 - 幸福课课程节选

The runners were observed on a treadmill machine.

VOA: special.2010.02.03

They divided the runners into three groups.

VOA: special.2010.02.03

Runners will appear in a few weeks.

VOA: special.2009.05.19

A month earlier,twenty-six year old Zamperini had been one of the greatest runners in the world, expected by many to be the first to break the four-minute mile, one of the most celebrated barriers in sport.

VOA: special.2011.05.04

American Nick Symmonds won his 800-m semifinal heat, despite having three runners in front of him trip and fall down.

VOA: standard.2009.08.22

There are two front-runners. One is Bronislaw Komorowski, from the governing center-right Civic Platform party.

VOA: standard.2010.06.17

The Oregon-based sportswear giant has long sponsored world class distance runners from Kenya.

VOA: standard.2010.01.22