One of the most striking phenomena of vision is the dark adaptation of the eye .
视觉最惊人的现象之一是对黑暗的适应性。
One of the most striking phenomena of vision is the dark adaptation of the eye.
视觉最惊人的现象之一是对黑暗的适应性。
One of the most striking phenomena of vision is the dark adaptation of the eye.
视觉最惊人的现象之一是对黑暗的适应性。
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