六级"Whole foods are always the best option rather than adding supplements," he says, noting the FDA does not regulate supplements as rigorously as foods or drugs.
“与添加补充剂相比,全食食品始终是最佳选择,”他说,并指出FDA对补充剂的监管不像食品或药物那样严格。
2019年12月六级真题(第二套)阅读 Section B
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