pure and uncontaminated
纯净无污染的
uncontaminated air and food.
未被污染的空气和食物。
uncontaminated blood; an uncontaminated island paradise.
干净血液；未被污染的天堂般的岛屿
uncontaminated water sources are essential for human survival
无污染的水源对人类生存至关重要
it's important to keep uncontaminated food in the fridge
在冰箱里保存无污染的食物很重要
the uncontaminated air in the countryside is refreshing
乡村中清新的无污染空气令人神清气爽
to maintain uncontaminated laboratory conditions, strict protocols must be followed
为了保持无污染的实验室环境，必须严格遵守规程
uncontaminated soil is crucial for healthy plant growth
无污染的土壤对植物健康生长至关重要
the uncontaminated samples ensured accurate test results
无污染的样本确保了准确的测试结果
uncontaminated beauty products are better for sensitive skin
无污染的美容产品对敏感皮肤更好
to preserve uncontaminated habitats, conservation efforts are necessary
为了保护无污染的栖息地，必须进行保护工作
uncontaminated clothing is important for people with allergies
对于过敏者来说，穿着无污染的衣物很重要
the uncontaminated environment of the national park attracts many visitors
国家公园的无污染环境吸引了许多游客
pure and uncontaminated
纯净无污染的
uncontaminated air and food.
未被污染的空气和食物。
uncontaminated blood; an uncontaminated island paradise.
干净血液；未被污染的天堂般的岛屿
uncontaminated water sources are essential for human survival
无污染的水源对人类生存至关重要
it's important to keep uncontaminated food in the fridge
在冰箱里保存无污染的食物很重要
the uncontaminated air in the countryside is refreshing
乡村中清新的无污染空气令人神清气爽
to maintain uncontaminated laboratory conditions, strict protocols must be followed
为了保持无污染的实验室环境，必须严格遵守规程
uncontaminated soil is crucial for healthy plant growth
无污染的土壤对植物健康生长至关重要
the uncontaminated samples ensured accurate test results
无污染的样本确保了准确的测试结果
uncontaminated beauty products are better for sensitive skin
无污染的美容产品对敏感皮肤更好
to preserve uncontaminated habitats, conservation efforts are necessary
为了保护无污染的栖息地，必须进行保护工作
uncontaminated clothing is important for people with allergies
对于过敏者来说，穿着无污染的衣物很重要
the uncontaminated environment of the national park attracts many visitors
国家公园的无污染环境吸引了许多游客
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