environmentalismn.环境保护论
environmentaladj.环境的;有关环境的
environmental features环境特点
environmental behavior环境行为
environmental activist环境活动人士
environmental concerns环境问题
environmental ideology环境思想
environmental ambition环境目标
environmental creeping环境蠕变
environmental cracking环境诱发龟裂
Environmental facility环境设施
environmental priority环境优先项目