It only takes eight minutes by bicycle to the aerobics class.

骑自行车去上有氧运动课只需要八分钟。

He traveled around over 80 countries by bicycle.

他骑自行车环游了80多个国家。

Does he go to school on foot or by bicycle?

13 他是步行还是骑自行车上学？

Sue and her flance are planning a tour around the world by bicycle.

苏和她的未婚夫计划骑自行车环游世界。

Dublin's ancient streets are compact enough to explore on foot or by bicycle.

都柏林历史悠久的街道范围并不大可恣意步行，或骑脚踏车探访。

Visitors can also tour the battlefields on their own—by foot, by car, or by bicycle.

游客还可以自己游览战场——步行，乘车或骑自行车。

One of the very best ways to enjoy Copenhagen is the way most locals do by bicycle.

享受哥本哈根最好的方式莫过於与当地居民一样骑单车。

And kids were going to school either walking, either by bicycle, by car or by bus, there were accidents.

孩子们无论是步行，骑自行车，坐私家车或坐公交车上学，均有事故发生。

Would I get a flat tire by bicycling over a bridge that is suspended over nails, screws and broken glass?

如果我骑着自行车经过了一座跨过钉子、螺丝和碎玻璃的桥，我的轮胎会爆掉吗？

I'd arrived by bicycle from Hereford station.

我是从赫里福德车站骑自行车来的。

What are some benefits of traveling by bicycle?

骑自行车旅行有什么好处？

I go to the office by bicycle except on rainy days。

嗯。

Ah, here's our quorum. How'd you come here, by bicycle?

人终于到齐了 你怎么来的 自行车吗？

Or would you consider learning how to ride a bicycle by simply reading a book about how to ride a bicycle?

你认为能会考虑通过简单地阅读一本关于如何骑自行车的书来学习骑自行车吗？

They're still not to where Copenhagen is, where something like 42 percent of the trips within the city are by bicycle.

比起哥本哈根，仍有些差距在哥本哈根，42%的路程都是在单车上的。

You can also tour the park by bicycle or enjoy a delicious picnic among the lush trees.

您还可以骑自行车游览公园或在茂密的树木中享受美味的野餐。

You could cut down the amount of greenhouse gases just by commuting by bicycle a few times a week.

你可以通过每周骑几次自行车上下班来减少温室气体的排放量。

" Umm, umm should I go by car or by bicycle? By car or by...? I don't know." I can't make a choice.

“嗯，嗯，我应该开车去还是骑自行车去？开车还是坐… … ？我不知道。”我无法做出选择。

I also advocate for cycling because a lot more people can go visit a business when they travel by bicycle because those bicycles take much less space to store.

骑自行车还能让很多人在旅行的时候能够访问更多业务，因为自行车需要的存放空间很小。