A study of 3,000 girls found that girls with higher intakes of meat and protein were more likely to have started their periods by the time they were 12 and a half.
2
一项对3000个女孩的研究发现女孩摄入太多的肉类和蛋白质很可能会在12岁或12岁半时就开始青春期。
A study of 3, 000 girls found that girls with higher intakes of meat and protein were more likely to have started their periods by the time they were 12 and a half.
3
一项对3000个女孩的研究发现女孩摄入太多的肉类和蛋白质很可能会在12岁或12岁半时就开始青春期。
A study of 3000 girls found that girls with higher intakes of meat and protein were more likely to have started their periods by the time they were 12 and a half.