老视产生的原因是A、远视造成B、角膜及晶状体曲率过小C、睫状肌调节力过强D、角膜及晶状体曲率过大E、眼的讽节功能下降

作者: rantiku 人气: - 评论: 0
问题 老视产生的原因是
选项 A、远视造成 B、角膜及晶状体曲率过小 C、睫状肌调节力过强 D、角膜及晶状体曲率过大 E、眼的讽节功能下降
答案 E
解析 正确答案:E

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