When you turn out the light to go to bed, everything in your bedroom will still be clearly visible, just slightly bluish.

当你关了灯上床睡觉的时候，你卧室里的东西仍能看得清清楚楚，只不过看上去稍微有点蓝。

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If you are unable to get to sleep within 15 minutes, go to another quiet place and lie down until you feel ready to fall asleep, and then return to your bedroom to sleep.

如果你在15分钟内不能入睡，去另外一个安静的地方躺下直到你感觉你可以入睡，然后返回你的卧室睡觉。

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To this end, consider making your bedroom a no-go area for your children.

为此，建议把你的卧室指定为小孩谢绝入内的地方。

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