• 2022-05-29
    每天摄入谷薯类食物( ),其中全谷物和杂豆类( ) ,薯类 ( )
    A: 250~400g,50~150g,50~100g
    B: 250~400g,50~100g,50~150g
    C: 50~100g,250~400g,50~150g
    D: 50~100g,50~150g,250~400g,