environmental bug环境故障
environmentaladj.环境的;有关环境的
environmental background环境背景
environmental influences环境影响
environmental laboratory环境实验室
environmental evaluation环境评价
environmental harassment环境困扰
environmental revolution环境革命
environmental-friendly环境友好
Environmental Estimation环境评价
environmental diseconomy环境不经济
environmental archeology环境考古