Some also provide electric bikes that make it easier to go up hills.

有的还提供电动自行车，这样上山就更容易了。

She runs up hills.

她跑上山丘。

The old car can't get up hills, but it can putter along on the flat all right.

这辆破车不能爬陡坡，但在平坦的路上晃晃悠悠、慢慢腾腾地行驶还行。

"My breathing was very difficult when I exercised, walking up hills," she said.

“当我爬山、运动时，呼吸就十分困难。”她说。

We would not deny ourselves wine with lunch and we would walk up hills if we jolly well felt like it.

我们不会在午餐时禁酒，如果有兴致，我们也可以徒步上山。

You head into the jungle with a GPS and what passes for a map, hiking up hills, down ravines, across rivers.

带着GPS导航地图，走进丛林，跋山涉水。

The muscles you'll use to run up hills are the same ones used for sprinting, so the strength you build will improve your speed.

使您跑得更快：因为使用的肌肉和跑冲刺相同，所以跑坡道可以提高您的速度。

They are all peppy, with plenty of power for accelerating onto the highway and passing slower cars going up hills, but they aren't blindingly fast.

他们都充满活力，在高速路上有充足的加速动力也会在山路上轻易地超过那些慢车，但是他们并不是一味的快。

As your stamina improves, your 'sprints' can be faster or done up hills to intensify the workout. Just make sure you perform three sprints each time.

当你的耐力有所提高之后，你可以提高“冲刺”的速度或者在斜坡上冲刺，以加强运动的强度。一定要确保每次运动中有三次冲刺。

His farm was high up in the hills.

他的农场在山的高处。

In the rusty red deserts of South Africa, steep-sided rocky hills called inselbergs rear up from the plains like the bones of the earth.

在南非铁锈般红色的沙漠中，被称为岛山的陡峭岩石山丘从平原上拔地而起，就像大地之骨。

These cheerful little trams, dating back to 1873, chug and sway up the towering hills with bells ringing and people hanging from every opening.

这些令人欢快的小缆车建于1873年，在高耸的山峦上嘎嘎作响，摇曳起伏。车上铃儿叮当作响，每个窗口都有人。

The road continues beyond the village up into the hills.

那条路经过村子后又往上延伸到群山中。

Boats could carry heavy weights, but canals could not cross hilly terrain; turnpikes could cross the hills, but the roadbeds could not stand up under great weights.

船可以运载重物，但运河不能穿越丘陵地带；高速公路可以翻山越岭，但路基承受不了巨大的重量。

And the only available land was either high up on the hills above the city, where the views are unrivalled but the risk of landslides ever-present, or low down on the flood plains.

现成的地只有城市之上的山冈，虽然有无与伦比的视角，但是长期以来有山体滑坡的威胁；又或者只能把房子盖到洪水泛滥的平原地区。

In some years, April bursts up Virginnia hills in one prodigious leap-and all the stage is filled at once, whole chorusesof tulips, arabesques of forsythia,cadenzas of flowering plum.

有时候，四月一个健步就跃上了弗吉尼亚的小山丘。 顿时，整个舞台活跃起来：郁金香们引吭高歌，连翘花翩翩起舞，梅花表演起了独奏。

Craggy hills rose up, the mists descended, and cars vanished from the highways.

陡峭的山显现了出来，雾气渐渐消散，汽车也从高速路上渐行渐远。

So back to my ride with my buddy: We are peddling up the hills and philosophizing about the uncertainties of life and its Thursday. A couple of Thursdays back.

所以和我哥们回到车上：我们上山兜售并且理性地思考生命的不确定性。周四一两天以后回来。

Up the steep hills they dragged the heavy stone, their backs bearing the blows of the masters' whips.

他们背上挨着监工的鞭子，身后拖着沉重的石头，爬上陡峭的山坡。

I lift up my eyes to the hills - where does my help come from?

我要向山举目。我的帮助从何而来。