地名词汇 : Africa非洲;Suez Canal,Egypt埃及苏伊士运河;Aswan High Dam,Egypt埃及阿斯旺水坝;The Nile,Egypt埃及尼罗河;Nairobi National Park,Kenya肯尼亚内罗毕国家公园;Cape of Good Hope,South Africa南非好望角;Sahara Desert撒哈拉大沙漠