短語詞組短語myopic astigmatism 近視散光cornea astigmatism 角膜散光astigmatism change 散光變化pathological astigmatism 病理性散光astigmatism monitor 像散控制器curvature astigmatism 曲率性散光Astigmatism Distribution 象散分布hyperopic astigmatism 遠(yuǎn)視散光hypermetropic astigmatism 遠(yuǎn)視散光 返回 astigmatism