(pos:動詞)<explanation>yue:藉手術矯正視力,避免對眼鏡嘅依賴eng:to conduct a refractive eye surgery<eg>yue:最先進嘅矯視科技 (zeoi3 sin1 zeon3 ge3 giu2 si6 fo1 gei6)eng:the state-of-the-art technology in refractive surgery