她伸出手指又去摸了摸壁炉上的另一件东西。

She stretched her finger toward another object on the mantle.

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然后试着同一件事情用一只胳膊伸出放在身体前面。

Then try the same thing with one arm held out in front.

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爪齿(4)从杠杆件(2)的前端延伸出来。

The teeth (4) extends from the front end of the lever member (2).

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爪齿(4)从杠杆件(2)的前端延伸出来。

The teeth (4) extends from the front end of the lever member (2).

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