1. The man who manoeuvres carelessly into his twenty pounds´ worth of space at one of Europe´s myriad permanent sites may find himself bumping a Bentley.
    如果一位游客漫不经心地驾车驶入欧洲无数常年营地之一，花20镑租用一个空位，那么他可能会碰见一辆本特利汽车，

2. Snowdrifts had covered the highway in many places and I kept falling down and bumping my knees.
    雪堆覆盖了公路的许多地方,我不断地跌倒, 摔伤了膝盖.

3. Oil rigs have to be repaired frequently and divers, who often have to work in darkness a hundred feet under water, have been frightened out of their wits by giant fish bumping into them as they work.
    钻井平台需要经常修理，潜水员常常要在水面100英尺以下摸黑工作，他们曾在工作时被撞到他们身上的大鱼吓得惊惶失措。