斜视矫正训练器
orthopotic and training instrument
斜视矫正训练仪
orthoptic and training instrument
米-弗二氏手术：斜颈矫正术
Mikulicz-Vladimiroff operation
倾斜矫正
slant correction
Tilt correction
slant rectify
Skew correction
slanting character recification
水平倾斜矫正
horizontal tilt correction
矫正视力
Corrected vision
corrected visual acuity
Corrected visional acuity
acuity
近视屈光矫正术
Myopic refractive surgery
镭射矫正视力手术
laser vision correction surgery