地理: 1.(全世界或一个地区的山川、气候等自然环境及物产、交通、居民点等社会经济因素的总情况) geographical features of a place 短语和例子熟悉地理民情 be familiar with the place and its people2.(地理学) geography 短语和例子经济地理 economic geography; 自然地理 phys
生态: organism's habits; modes of life and relation to their environment; ecology◇生态变异 ecocline; 生态分布 ecological distribution; 生态隔离 ecological isolation; 生态管理 ecomanagement; 生态环境 ecotope; ecolog
