There are sharp walls of rocks, and hills and valleys of all sizes and shapes.

有坚固的岩石墙壁，各种大小和形状的山丘和山谷。

All the hills and valleys have been created by the constant movement of the land.

所有的山川河谷都是由不断运动着的大地所创造的。

Everywhere you can see a rich greenery of grass and trees, covering smaller hills and valleys.

处处可见那树木草地的欲滴翠绿，覆盖了满山遍谷。

He learned to ride very well and followed the hunt for hours over the hills and valleys.

他学会了还骑得很好，并在山谷中跟随猎人数小时。

Let the flag wave! Aye, let it wave above The hills and valleys of the land we love.

让国旗飘扬吧! 是的，让它在上面飘动我们爱的土地上的山丘和山谷。

As they happily munch on grass and weeds, they are making California's hills and valleys less prone to wildfires.

当它们快乐地咀嚼着青草和杂草时，它们正在使加州的山丘和山谷不那么容易发生野火。

Where you've got hills and valleys in between them and the valleys converging on one of them and draining into a sea.

都有相同的山丘和山谷山谷彼此汇集，然后排入海中。

Since Earth's crust is denser in some places than others, stronger gravity creates hills and valleys of sea level all around the Earth.

由于地壳在某些地方比其他地方密度更大，更强的重力在地球周围形成了海平面的丘陵和山谷。

There are hills and valleys of water out there.

那里有山有水。

Again, it's like hills and valleys, each line goes up to pitch.

同样，它就像山丘和山谷，每条线都向上倾斜。

Enjoy opportunities and also recognize that there's gonna be hills and valleys.

享受机会，也要认识到会有山丘和山谷。

He made mountains, hills, and valleys.

他创造了山脉、丘陵和山谷。

Land sliding also claimed many lives since  the area was based in hills and valleys.

由于该地区位于丘陵和山谷中，因此滑坡也夺去了许多人的生命。

I learned to love what Diana and Mary loved the little old grey house, the wild open moors around it, and the lonely hills and valleys where we walked for hours.

我开始喜欢戴安娜以及玛丽所喜欢的——这个小小的灰色老屋，周围的开阔草地，孤零零的山丘和河谷，我们常去那里散步，一去便是几个钟头。

With that he put his money into his purse, and set out, roaming over hill and valley.

说完，他把钱装进钱包， 出发了，漫游在山峦和山谷之间。

THE paths crossing the hills and valleys of Derbyshire were worn deep by the passage of millions of feet, as villagers tramped to and from the mills that once dotted the countryside.

曾经，德比郡的山间小道上铺满了深深的脚印，因为那是村民们往来于各处磨坊的必经之路。

That meant that the whole country below them lay in the evening light - forest and hills and valleys and, winding away like a silver snake, the lower part of the great river.

他们下面的整个国土都笼罩在暮色中——森林和小山，山谷，以及像条银蛇般蜿蜒流过的大河的下游。

Dr. W.C. Alvarez, of the Mayo Clinic, said " Ulcers frequently flare up or subside according to the hills and valleys of emotional stress" .

W.C.博士梅奥诊所的阿尔瓦雷斯 (Alvarez) 说：“根据情绪压力的高低起伏，溃疡经常会发作或消退”。

Unlike the smooth sheets used in today's batteries, Addionics's offering has hills and valleys; like a " tiny egg carton" , says Moshiel Biton, the company's founder.

与当今电池使用的光滑薄片不同， Addionics 公司的电池有山有谷，就像一个“微型鸡蛋盒” ，公司创始人 Moshiel Biton 说。

If we looked at it through a microscope, we should see roughnesses and hills and valleys, and all sorts of differences that are imperceptible to the naked eye.

如果我们通过显微镜观察， 我们应该看到凹凸不平、丘陵和山谷， 以及肉眼无法察觉的各种差异。