In the film a man clutching a chain saw runs spectacularly amok.

在这部电影里，一个攥着一把链锯的男人杀气腾腾、凶狂之极。

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They have learnt how to use a chain saw and how to manage the wood.

他们已经学会了如何使用链锯，以及如何管理林地。

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If you absolutely had to, you could use a chain saw in a string quartet.

实在没辙，您拿锯子也可以参加弦乐四重奏。

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One of the guys was presidential candidate Mitt Romney, on his knees, wearing goggles and using a chain saw.

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Soon he was testifying to the U.S. Senate and depicted on the front page of the New York Times tearfully felling the trees with a chain saw.

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Casual attention suggests it's just the same as it's always been perhaps a bit slower, but still running like a chain saw and darting around in ways that shouldn't really be possible, especially for such a heavy pitch.

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