名词中文翻译
中文翻译：梁
同义词：
['post', 'beam', 'column']
例句：
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1.The girder poles are holding up the roof.
这些梁支撑着屋顶。
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2. The engineer used a girder pole to reinforce the wall.
工程师用一根梁加固了墙壁。
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3. The construction workers were busy installing the girder poles.
建筑工人正在忙着安装梁柱。