Squash and stretch the meat into place to replicate a severed arm, then remove any portions of the original arm to complete the effect.

挤压和拉伸到一个地方复制切断手臂的肉，然后删除原来的手臂的任何部分来完成的效果。

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With a stretch of his arm, he reached the shelf.

他伸出手臂，够著了那个架子。

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He reached out to run his fingers down the side of her arm. It was a bit of a stretch, but he could reach.

他伸出手去用手指触到她的手臂末端，有点远，但他能够到。

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Wigan made up for it on 53 minutes when their star man Tomkins stole in for a superb solo try, resisting the challenges of three men and snaking out an arm to stretch his side three scores clear again.

BBC: St Helens 10-22 Wigan