intergovernmental conference on environmental education的意思|示意
美 / /
英 / /
环境教育政府间会议
intergovernmental conference on environmental education的网络常见释义
政府间环境教育会议 ... 欧洲学校消费者教育会议 european conference on consumer education in schools; europeanconferenceonconsumereducationinschools 政府间环境教育会议 intergovernmental conference on environmental education 发展中国家国际技术教育会议 conference on international technical education in developing countries ...