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我经常在报纸上看到营养品的广告,说人体容易缺什么什么。我希望自己能健康地成长,所以请问方大夫,青春期最主要补什么?忠实的读者amy
I often see advertisements for nutrition products in newspapers, saying that what is easy for the body to lack is nothing. I hope I can grow healthily, so I ask Dr. Fang, adolescent main make up what? Loyal readers amy