(来学网)双眼矫正处方:-2.50D,1△BI,应将双眼镜片光学中心
  • A.
    (来学网)内移4mm
  • B.
    (来学网)外移4mm
  • C.
    (来学网)内移2mm
  • D.
    (来学网)外移2mm