名词中文翻译
中文翻译：抽出的梁
同义词：
['extracted girder', 'extracted beam section']
例句：
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1.The engineer carefully extracted the beam from the hole.
工程师小心翼翼地从洞里取出了梁。
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2.The beam was extracted from the building and transported to the construction site.
梁从建筑物中提取出来，并被运送到施工现场。
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3. The beam was extracted to support the weight of the roof.
梁被提取来支撑屋顶的重量。