(来学网)胃肠道液体分泌量每天达
  • A.
    (来学网)5000~6000ml
  • B.
    (来学网)6000~7000ml
  • C.
    (来学网)7000~8000ml
  • D.
    (来学网)8000~10000ml
  • E.
    (来学网)大于10000ml