astigmatism [əˈstɪgmətɪzəm]以下由轻松背单词网站提供
单词级别第11级基本释义n.散光,乱视眼英英释义a fault in the lens of the eye which reduces the quality of sight , especially a fault which stops the eye from focusing参考例句Maybe you fall asleep in class because of uncorrected astigmatism. 也许你在课堂上睡觉是因为你的眼睛散光。Astigmatism can occur in addition to nearsightedness and farsightedness. 散光可同时发生在近视和远视。 推荐阅读 |