They produce fresh, free-range eggs.

他们生产出新鲜的，散养的鸡蛋。

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At the grocery store, I couldn't understand why free-range eggs were more expensive than ordinary eggs.

在杂货店里，我不懂为什么散养的柴鸡蛋比普通鸡蛋要贵。

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If you share our anxieties about the suffering caused by the caging of battery hens, we would like you to put Barn or Free Range eggs on your shopping list too.

如果你和我们一样对笼中饲养的母鸡所遭受的痛苦感到焦虑，我们希望你也把谷仓或放养的鸡蛋列入你的购物清单中。

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Free-range eggs can cost as much as 75% more to produce than battery cage eggs.

BBC: NI farms cash in on 'free-range' market

Eggs are free-range, chicken and beef British.

BBC: High street dining on trial

Dirt almost always equates to chicken manure and, if the eggs are produced in a free-range system, other raw agricultural commodities that hens might pick up from roaming freely.

FORBES: Why American Eggs Would Be Illegal In A British Supermarket, And Vice Versa