問題詳情

30. The difference between correcting nearsightedness and farsightedness depends on the______________.
(A) marking of the cornea with ink
(B) pressure exerted by the suction ring
(C) repositioning of the cornea flaps
(D) way that the cornea is either cut or trimmed

參考答案

答案:D
難度:計算中-1
書單:沒有書單,新增

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