求翻译：　据美国营养学家研究，菜花内还有多种吲哚衍生物，此化合物有降低人体内雌激素水平的作用，可预防乳腺癌的发生。此外，研究表明，菜花中提取的一种酶能预防癌症，这种物质叫萝卜子素，有提高致癌物解毒酶活性的作用。是什么意思？

According to the U.S. nutritionists, cauliflower, there are a variety of indole derivatives, the compounds have a lower level of estrogen in the human body, can prevent breast cancer. In addition, studies have shown that an enzyme extracted from the cauliflower to prevent cancer, this substance is c

According to the United States, cauliflower, broccoli and various indole derivatives, this compound reduced estrogen levels in the body, the role can prevent breast cancer. In addition, research shows that the fetch in cauliflower, an enzyme that can prevent cancer, this kind of material is called a

According to the American nutritionists studies, in the cauliflower also has many kinds of yin duo derivatives, this compound has reduces in the human body the estrogen level function, may prevent breast cancer the occurrence.In addition, the research indicated, in the cauliflower withdraws one kind

According to United States nutritionists study, cauliflower and there is also a variety of indole derivatives, this compound reduces estrogen levels in the body, prevention of breast cancer. In addition, studies have shown that cauliflower can extract an enzyme in cancer prevention, the substance ca

正在翻译，请等待...