名词
中文翻译：壳状圆柱体
同义词：
['shell-shaped cylinder', 'shell-like cylinder例句：1. The engineer designed a shelled cylinder for the new car.（工程师为新车设计了一个壳状圆柱体。）']
例句：
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1. The engineer designed a shelled cylinder for the new car.
工程师为新车设计了一个壳状圆柱体。
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2.The scientist found a shelled cylinder in the ocean floor.
科学家在海底发现了一个壳状圆柱体。
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3. The construction workers used shelled cylinders to reinforce the walls of the building.
建筑工人使用壳状圆柱加固了建筑物的墙壁。