
减碳是全世界现在共同努力的目标,但你知道 "地球一小时"(earth hour)
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earth hour event poster

p>地球一小时(earth hour)是 a target="_blank" href="/item/世界
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earth hour movement poster design
图片内容是:earthhour
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欢迎一起响应 earth hour 地球一小时活动
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写作"earth hour"——地球一小时.ppt
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2021earthhour
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8 things you can do after earth hour

crossway 公益 | enjoy earth hour --克洛斯威和全球一起加入"地球一