The life of a modern city dweller, surrounded by strangers, is an evolutionary novelty.

周围都是陌生人的现代城市居民的生活是进化过程中出现的新事物.

互联网

The city dweller never experiences anxieties of this sort.

城市居民从未经历过这种担忧.

互联网

The farmer has always produced the foodstuffs to exchange the city dweller the other necessities life.

农民一直都是生产粮食,向城市居民换取其它生活必需品.

互联网