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| 发布时间：2006-8-22 12:00:04 | 信息来源：本站原创 | 浏览： | |
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forest coverage森林覆盖率
global warming全球变暖
principal element主要因素
toxic emission废气排放
迸发出心灵的火花ignite the sparks of understanding
建立合作桥梁build the bridge for cooperation
内容翔实substantial in content
能源大省major province of energy
日程紧凑tight in schedule
call upon 号召
conservation benefits节水的好处
industrial reuse and recycling工业中水利用 |
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