他们凭借一个利用咖啡渣培育可食用菌菇的助民项目而跻身前八强。
It made it into the top eight with a project that empowers local farmers by helping them launch businesses using coffee grounds as fertilizer to grow mushrooms.
他们凭借一个利用咖啡渣培育可食用菌菇的助民项目而跻身前八强。
It made it into the top eight with a project that empowers local farmers by helping them launch businesses using coffee grounds as fertilizer to grow mushrooms.
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