精选优质文档-倾情为你奉上现代农林英语课后翻译 Unit 1 Urban Agriculture Urban forestry involves (refers to / is concerned with) forestry activities introduced from wildness and countryside to populous cities where economy, culture, industry and business (commerce) are aggregated (clustered). Most metropolitan cities are currently prosperous but noisy (clamorous) with deteriorating ecological environment. People living in such a crowded and narrow space suffer from a worsening physical quality. To develop
