Now lumps of heavily eroded rocks have been marooned in a sea of sand. 现在 这些严重侵蚀的石块 已被放逐在沙海之中
They're being inexorably chiseled away and turned into more sand. 它们正被无情地凿碎 变成更多的沙粒
Few rocks can resist the continuous blast of the sand carrying wind. 岩石很难抵挡风沙持续不断的摧残
These sand scenes can be hundreds of miles across. 这些沙漠布景可宽达数百英里
The ferocious wind, armed with grains of sand, 夹杂着沙粒的强风
The heaviest sand rises only a few metres above the ground, 最重的沙子只能离开地面几米
and the biggest source of sand and dust in the entire world. 也是全世界最大的沙尘源
Dunes of sand hundreds of miles long streak their surface. 绵延数百英里的沙丘像是一条条皱边花纹
The exhausted calf is still blinded by sand. 疲惫不堪的小象仍旧看不清路 因为沙子蒙住了它的眼睛