That's why we don't have an arrow here, because we could go back, this way too.

这就是为什么我们这里没有用箭头的原因，因为我们可以过渡回去，像这样。

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Below it, you'll see a physical home button flanked by a menu key on the left and back arrow on the right.

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The search turned up traces of the building, and then something altogether more exciting: A human skeleton, complete with evidence of battle wounds -- a blow to the head, and an arrow in the back -- and scoliosis, or curvature of the spine.

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This may be conceptually sensible, but this button has a circular arrow symbol reminiscent of the "Back" button on a Web browser.

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