The Suburb is the area between the county and city, which land use, environmentalstructure and function are greatly different from other areas.
大城市城郊地区是介于农村和城市之间，其土地利用、环境结构和功能都十分独特的特殊地域实体。
2
Frequently, the mankind and other animals know the environmentalstructure through the moving vision, find the harmful animal or look for preys from the sport.
在很多时候，人类和其他动物都是通过运动视觉认识环境结构，从运动中发现敌害或寻找猎物。
3
The structure involves the use of natural materials with low environmental impact.