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媒体报道
WBNS 10TV:美联社新闻:滤水器使肯尼亚肮脏的河流可安全饮用
And while advocates say underlying issues like climate change -fueled drought and poor water management need to be urgently addressed, solutions...

媒体报道
美联社新闻:在肯尼亚干旱地区的一些居民区,洁净水非常稀缺。过滤器是一种解决方案
nd while advocates say underlying issues like climate change -fueled drought and poor water management need to be urgently addressed, solutions like ...