名词
中文翻译：列柱支撑物
同义词：
['column support', 'column base例句：1. The column holder is necessary for supporting the column.（列柱支撑物是支撑列柱所必需的。）']
例句：
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1. The column holder is necessary for supporting the column.
列柱支撑物是支撑列柱所必需的。
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2. The column holder was made of metal and could hold up to 500 pounds.
列柱支撑物是由金属制成的，能够承受高达500磅的重量。
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3. The column holder was installed in the center of the building to prevent it from falling over.
列柱支撑物被安装在建筑物的中心，以防止它倒塌。