LASIK eye surgery changes the shape of your cornea—the transparent membrane that arcs over your pupil and the colored part of your eye (iris).

LASIK 眼科手术改变了你的角膜的形状——角膜是覆盖在你的瞳孔和你的眼睛的有色部分（虹膜）上的弧形透明膜。

youdao

How is LASIK eye surgery done?

怎样做LASIK眼科手术？

youdao

LASIK eye surgery poses particular risks for some people.

对有些人来说LASIK眼科手术有特殊的风险。

youdao

Conventional Lasik eye surgery costs a third of what it did ten years ago.

FORBES: Magazine Article

Growing up here, Checque kept a short, military-style haircut, and even got Lasik eye surgery -- mainly to make sure there was nothing that could disqualify him from becoming a commando, according to Troisi.

CNN: Navy SEAL was smart, in superb shape

He can do well in relatively low-cost elective matters like Lasik eye surgery or cosmetic dentistry, but not in the high-price emergency situations that cost so many times as much and that virtually all of us eventually face.

FORBES: The Reason American Health Care Is Out Of Control