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sub-tropical ecosystems | |||
subtropical ecosystem | |||
subtropical ecosystem The interacting system of a biological community and its non-living environmental surroundings in regions bordering on the tropics or the regions between tropical and temperate zones (与热带接壤的地区或者位于热带和温带之间的地区的一个群落及其周围的非生物环境。) | |||
subtropic ecosystem |