下列所示的四种现象中，可用光的直线传播原理解释的是 �

下列所示的四种现象中，可用光的直线传播原理解释的是（）

A.镜中花 B.水中桥 C.林中影 D.缸中鱼

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下列所示的四种现象中，可用光的直线传播原理解释的是 �

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