(来学网)我国成年男子膳食锌的推荐摄入量(RNI)为
  • A.
    (来学网)11.5mg/d
  • B.
    (来学网)13.5mg/d
  • C.
    (来学网)15.5mg/d
  • D.
    (来学网)16.5mg/d
  • E.
    (来学网)21.5mg/d