名词中文翻译
中文翻译：空心卷筒
同义词：
['hollow cylinder', 'hollow tube']
例句：
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1.The hollow back roll is used to store and transport materials.
空心卷筒用于储存和运输材料。
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2.The hollow back roll is made of a lightweight material that can be easily transported.
空心卷筒由轻质材料制成，易于运输。
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3. The hollow back roll is an essential tool for many industries, such as construction and transportation.
空心卷筒是许多行业的重要工具，如建筑和运输。