名词
中文翻译：锯子
同义词：
['saw', 'sawyer', 'sawing tool例句：1. He used a slewer to cut the wood into pieces.（他用锯子把木头切成了块。）']
例句：
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1. He used a slewer to cut the wood into pieces.
他用锯子把木头切成了块。
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2.The carpenter was busy sawing lumber for the house.
木匠正在忙着锯木板为房子做准备。
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3. The old man used his slewer to trim the hedge around his garden.
老爷爷用他的锯子修剪了他的花园周围的篱笆。