For his first trip, he went hiking with a friend around the M25—a 188-kilometre road that goes all the way around London.

他的第一次旅行是和他的一个朋友徒步 M25 高速公路，这是一条长达188公里的伦敦外环公路。

youdao

As users of London's orbital M25 motorway will know, new roads rapidly fill with more traffic.

走过伦敦外环 M25 高速公路的人将会知道，更多的车辆很快就会把新的道路挤满。

youdao

But the M25 is still here and, even if nobody loves it, it hasn't taught us much.

但是M25公路依然故我，即使没有人喜欢它，它也没有教会我们许多。

youdao

Up to 400 lorries were stranded on the M25 in Kent and Surrey on Wednesday morning.

BBC: Gatwick Airport stays closed as fresh snow predicted

They form a link in the M25 motorway, carrying about 150, 000 vehicles a day.

BBC: MP calls for action on Dartford Crossing traffic jams

She also criticised the management of the project to widen the M25 motorway around London.

BBC: Democracy Live site links