ENLISH OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY (21)

255.regional [ri:d??n?l](来自拉丁词 regionalis,re- gion-talis)a.地区的,局部的例:Some regional water systems along the seven main water systems in China have been polluted heavily.中国七大水系附近地区的一些水系受到严重破坏。与环境有关的词:regional community 区域群落;