新生儿对强光有瞬目动作,其视觉在什么距离最清晰A.15~20cmB.5~10cmC.10~15cmD.20~25cmE.25~30cm

作者: rantiku 人气: - 评论: 0
问题 新生儿对强光有瞬目动作,其视觉在什么距离最清晰
选项 A.15~20cm B.5~10cm C.10~15cm D.20~25cm E.25~30cm
答案 A
解析

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