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来源:雅诚德英语网
Each boy watched a screen where a different image was flashed momentarily in each eye.
每一个男孩都看一个屏幕,通过这个屏幕,双眼中瞬间闪过不同的画面。
Each boy watched a screen where a different image was flashed momentarily in each eye.
每一个男孩都看一个屏幕,通过这个屏幕,双眼中瞬间闪过不同的画面。