America possesses extensive plain, lofty mountain, thousands of rives and lakes with various shape, cool forest, torrid desert and long coastline stretching thousands of mile.

• 美国有宽广的平原、高大的山脉、数以千计形状各异的江河湖泊，凉爽的森林、炎热的沙漠，以及长达数千英里的海岸线。