Meat producers have to test their products and take other measures to keep that common strain out of the food supply.

肉类生产商必须检测他们的产品，或通过其它措施来使其所供应的食品免受常见种类的大肠杆菌污染。

youdao

Their meat, skin, bones and antlers could supply pretty well all the food and the clothing you needed, as well as the raw materials for tools and weapons.

它们的肉、皮毛、骨骼与鹿角给你提供了可避寒、可裹腹的衣食，同时还是制作工具与武器的原材料。

youdao

More than 90% of human exposure to dioxins is through the food supply, mainly meat and dairy products, fish and shellfish.

人类接触二恶英，90%以上是通过食品，其中主要是肉制品和乳制品、鱼类和贝类。

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Romanian authorities said the meat was correctly labeled as horse and that the fraud occurred further down the food supply chain.

NPR: Russia Seeks EU Guarantees Over Horse Meat Scandal

Authorities have revealed a lengthy supply chain that traced the horse meat back to Romanian abattoirs, via Dutch and Cypriot food traders.

WSJ: U.K. Arrests Men in Horse-Meat Probe

"The U.S. meat industry has done a remarkable job of making our meat supply safer, " said Bill Marler, a Seattle lawyer who has represented victims of food-borne illnesses from meat and other food products for two decades.

WSJ: What China Can Learn From America's Hot Dogs