题目内容 (请给出正确答案)
提问人:网友w*****2 发布时间:2022年4月3日 09:39
[多项选择题]

渐变镜的设计必须让顾客在()保持舒适的头部姿势。

A.远处

B.电视距离

C.电脑距离

D.书报距离

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