(来学网)关于角膜的厚度正确说法是
  • A.
    (来学网)周边1.2mm,中央0.7~0.8mm
  • B.
    (来学网)周边0.7~0.8mm,中央1.2mm
  • C.
    (来学网)周边1.0mm,中央0.30~0.57mm
  • D.
    (来学网)周边0.6~0.7mm,中央1.0mm
  • E.
    (来学网)周边1.0mm,中央1.0mm