They are the natural highways of all nations, not only levelling the ground and removing obstacles from the path of the traveller, quenching his thirst and bearing him on their bosoms, but conducting him through the most interesting scenery, the most popu
They are the natural highways of all nations, not only levelling the ground and removing obstacles from the path of the traveller, quenching his thirst and bearing him on their bosoms, but conducting him through the most interesting scenery, the most popu
它们是连接所有国家的天然桥梁，不仅将土地冲刷得平整，从旅行者的脚下移走障碍，渴了给他水喝，累了载他一程，而且还领着他见识最迷人的风景，最热闹的地区，最繁荣的动物和植物的王国。