Angle the mirror so that you can see behind you.

把镜子转个角度，这样你就能看到身后面。

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Angle the mirror so that you can see behind you.

调整镜子的角度，你可以看见你的后面。

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A mirror set at an angle on astick and held over a nest, will show us what is going on withoutour touching, pulling on the branches or annoying the motherbird.

在树枝上安装一个镜子，调好角度，装在鸟巢的上方，镜子会向我们展示鸟巢中的情况，从而避免了我们直接去触摸，拉树枝或惹恼鸟妈妈。

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The math professor who came up with the "wide angle substantially nondistorting mirror" says it works kind of like a mirrored disco ball -- although it doesn't look anything like one.

CNN: Disco ball-inspired mirror gets rid of driver's blind spot