详细解释:n. 生物群落区
英语解释：
名词 biome:
a major biotic community characterized by the dominant forms of plant life and the prevailing climate详细解释：
bi.ome
n.（名词）A major regional or global biotic community, such as a grassland or desert, characterized chiefly by the dominant forms of plant life and the prevailing climate.生物群落区：大区域或全球性生物群居地，如草地或沙漠，主要以占优势植物和最常见的气候为特征