Go Go spun the bike's back wheel.

神行御姐旋转着自行车的后轮。

This is the back wheel. This is the front wheel.

这是后轮。这是前轮。

Meanwhile, the rover's back wheels paddled from side to side.

与此同时，火星车的后轮左右摇摆。

That's true, said Roy. 'And lucky it was the back wheel.'

没错，罗伊说。 “幸运的是它是后轮。”

'And that's the back wheel, ' said Holmes, 'because the rider, of course, sits over the back wheel.

“那是后轮， ” 福尔摩斯说， “因为骑手当然坐在后轮上。

When she started cycling again, her back wheel wobbled badly, so she got off to take a look at it.

当她再次骑车时， 后轮晃得厉害， 于是她下车去看。

Games, streams and the interactions they encourage, are only just beginning to turn the wheel back to our interactive, community-rich, multiplayer past.

游戏、直播和它们鼓励的互动才刚刚开始让我们回到互动、社区丰富、多人游戏的过去。

And there's a little seat above the back wheel that you can sit on, and above the front wheel there's a sort of metal bar that sticks out on both sides.

后轮上方有一个小座椅， 您可以坐在上面， 前轮上方有一种金属棒， 从两侧伸出。

Meaning you'll see me do a wheelie and then I bring my back wheels all the way up to… . this is the coping, before I drop-in, which is pushing myself into the bowl.

意思是你会看到我骑自行车，然后我把我的后轮一直抬到… … 这就是应对，在我进入之前，它把自己推到弯道里。

[Jane Lindholm] So when you pedal you're turning the chain ring. That's the circle thing that looks like it has teeth on it. Those teeth move the chain which moves the back wheel.

那是看起来像上面有牙齿的圆形东西。 这些齿移动链条， 链条移动后轮。

Even though I didn't have a speedometer in the car for my runs, someone on Twitter pointed out that we could use the rotation of the back wheel to determine the speed from the video footage.

尽管我的跑步时车内没有车速表，但推特上有人指出， 我们可以利用后轮的旋转来从视频片段中确定速度。

And erm, the acceleration was still on full and the back wheels were tearing up the grass verge, throwing mud and soil, earth, and grass all over the road, er, it was just you know, absolutely terrify, (How terrify).

呃， 加速仍然是全速，后轮撕裂草地边缘， 把泥土、 泥土、 泥土和草扔得到处都是， 呃，你知道的， 绝对可怕， （ 多么可怕） 。