名词中文翻译
中文翻译：钢梁
同义词：
['steel girder', 'steel truss']
例句：
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1.The bridge is made of steel beams and concrete.
这座桥由钢梁和混凝土制成。
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2.The engineer used steel beams to reinforce the structure.
工程师使用钢梁加固了结构。
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3.The beam was so strong that it could support a heavy load.
这个梁非常坚固，足以支撑重载。