They learned to adapt the grains that are the yeast of life... 他们学会了在不同的土壤和气候下
is created by billions of moving sand grains vibrating against one another. 是由数十亿沙粒相互振动而产生的
where the sand grains are so perfectly dry and polished, 沙粒干燥光滑的地区
With the grains come nutrients, which act as fertilizer and they transform the shallow sea into a rich fishing ground 风把带着养分的沙尘,像肥料一样撒进大海, 把这片浅海变成了富饶的渔场.
Grains, swept up the flanks, are blown off the crests of the ridges 斜坡上吹起的沙粒 在沙丘顶部的边棱处飞扬
Reptiles have armoured scaly skins that protect them from the stinging grains. 爬行动物的皮肤覆盖着鳞甲 能抵御刺痛的沙粒
The ferocious wind, armed with grains of sand, 夹杂着沙粒的强风