The Rainforest Alliance label only guarantees that 30% of coffee beans in a product have been certified.

雨林联盟标签仅仅保证了产品中30%的咖啡豆是经过认证的。

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The Rainforest Alliance label only guarantees that 30% of coffee beans in a product have been certified.

雨林联盟标签仅仅保证了产品中30%的咖啡豆是经过认证的。

youdao