Supplement manufacturers can make health claims if they are approved by the FDA. One example would be "adequate folic acid may reduce a woman's risk of having a child with a neural tube defect."
2
在健康饮食中足够的叶酸能够减少一个妇女怀上患有神经管缺陷胎儿的风险。
Adequate folic acid in healthful diets may reduce a woman's risk of having a child with a neural tube defect.