名词
中文翻译：梁柱
同义词：
['column', 'beam', 'girder例句：1. The engineer designed the beam column to support the weight of the building.（工程师设计了梁柱来支撑建筑物的重量。）2. The beam column was made from steel and had a diameter of 30 cm.（这个梁柱是用钢制成的，直径为30厘米。）']
例句：
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1. The engineer designed the beam column to support the weight of the building.
工程师设计了梁柱来支撑建筑物的重量。
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2. The beam column was made from steel and had a diameter of 30 cm.
这个梁柱是用钢制成的，直径为30厘米。
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3.The beam column is essential for supporting the weight of the roof.
梁柱对于支撑屋顶的重量至关重要。