求翻译：美国食品与药物管理局于2004年公布了750种食品检验结果，再度证实了炸薯条、炸薯片、爆玉米花及饼干中所含"丙毒"最高！是什么意思？

U.S. Food and Drug Administration in 2004 announced the test results of 750 kinds of food, once again confirmed the French fries, potato chips, popcorn and cookies contained in the "C drugs" the highest!

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American food and the medicine administrative bureau announced 750 kind of food examination result in 2004, confirmed once again explodes the potato strip, explodes in the potato piece, the popcorn flower and the biscuit contains " third poisonous " to be highest!

United States food and Drug Administration has announced in 2004 750 food inspection results once again confirmed the French fries, fried potato chips, popcorn and cookies contained in the "drugs" Supreme!

American food and medicine administration bureau announced 750 kinds of food test results in 2004, have verified highest " third poison " included in French fries, crips, popcorn and biscuit again!