The winding, mountainous road once served as a Native American trade route.

这段路盘山蜿蜒、风沙，以前是美国印第安人贸易通道。

They organize themselves, out of just wind and sand.

它们自己组织起来，只靠风沙。

Even any footprints you leave get erased as winds massage the sand.

即使你留下脚印也会被风沙覆盖。

His skin was brown from the wind and the sun.

他皮肤由于风沙和日晒侵袭变成了棕。

Few rocks can resist the continuous blast of the sand-carrying wind.

岩石很难抵挡风沙持续不断摧残。

Was it washed in, was it slowly covered by windblown sand?

是被冲到那里还是被风沙埋没？

The square, when they reached it, was full of wind and flying dust.

到了广场附近，风沙飞扬。

He must endure the fury of the desert alone, but there's an even bigger challenge ahead.

他必须独自忍受猛烈荒漠风沙，前方挑战在等着他。

It is believed to have been gradually covered over by sandstorms from AD 200 to AD 500.

很多人相信，它是在公元200年至500年之间被风沙覆盖了。

To this day, no one knows what causes the sands in some parts of the desert to sing.

到现在没有人知道，此地风沙为何会歌唱。

He was thin and worn, but bright and wide-awake. His skin was brown from the wind and the sun.

他显得又瘦又累，可是既机灵又清醒。他皮肤由于风沙和日晒侵袭变成了棕。

They're formed by the interaction of sand with wind.

它们是由风沙相互作用形成。

But also because something as simple as wind and sand can inspire us to think about something a bit bigger.

也是因为像风沙这样简单事情可以激励我们去思考一些宏事情。

Ireland and the wheat in the Dust Bowl...

和风沙侵蚀地区小麦一样。

He quickened his pace and Sandstorm ran silently at his heels.

他加快了脚步，风沙无声无息地跟在他身后。

His interaction with Sandstorm was obviously attracting attention from the other warriors.

他和风沙互动，显然引起了其他武者注意。

It helps me to create for myself " an oasis of peace amidst the whirling sands of life" .

它帮助我为自己创造“生活中风沙中和平绿洲” 。

They were drifted over with windblown sand and the handrail was as cold and wet as a toad's belly.

他们被风沙吹过， 扶手像蟾蜍肚子一样又冷又湿。

The statues were faceless, their bodies, broken and worn away by thousands of years of wind and sand.

这些雕像没有面孔，他们身体被数千年风沙打碎和磨损。

I'd like to say so, but there are cases of shrub expansion in other environments, such as semi-arid grassland and tall grass prairies.

我想这样说，但是在其他环境（例如半干旱风沙造地和高草草原）中也存在灌木丛扩张情况。