The country roads seem to be not very good in that part of the world, for we lurched and jolted terribly.

那个地方的道路看来不太好，因为车子颠簸得很厉害，弄得我们东倒西歪。

Improvement, prosperity, power, were leaping and bounding over every country road.

改、、力量在每道路上跳跃跳跃。

Oliver, filled with anxiety, ran as fast as he could along the country roads and across the fields until, hot and exhausted, he reached the town.

奥利弗忧心忡忡，尽可能快地跑过一道路和一片片田地，等赶到了镇子上，他已是热气腾腾，疲力竭。

Their 300-kilogram solar-powered car is traveling at more than 100 kilometers per hour through the South African countryside, and it is using less electric power than a small kitchen appliance.

他们制造的重量300千克的太阳能汽车正每小时100公里行驶在南非道路上，所用的电力比厨房小家电都少。

Small, sooty chunks were piled into tubs and wheeled out, then loaded onto coal trucks that hurtled down the country roads, sprinkling a layer of ash everywhere.

又小又黑的煤块被装进桶里，用滑轮运出去，然后装上运煤的卡车，卡车奔驰在的道路上，所到之处，无不给周围蒙上一层煤灰。