Contaminants found in poultry will also be found in their eggs.家禽身上发现的污染物也同样出现在其蛋中。

We are exposed to an overwhelming number of toxic contaminants every day in our air, water, and food.我们每天通过空气、水和食物接触数量惊人的有毒污染物。

Supplementary feeds may contain chemical contaminants.添加饲料或含化学污染物。