短语:1、geographic information 地理信息 2、geographic information system [地]地理信息系统 3、geographic distribution 地理分布,地理分配 4、national geographic society (美国)国家地理学会 5、geographic region
just nine months after the Society itself was has become one of the world's best-known magazines and is immediately identifiable by the characteristic yellow border running around the edge of its co