名词
中文翻译：结扎铁条
同义词：
['knotted steel', 'braided steel例句：1. This bar iron is strong enough to hold up a car.（这根箍铁足够坚固，能支撑起一辆车。）']
例句：
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1. This bar iron is strong enough to hold up a car.
这根箍铁足够坚固，能支撑起一辆车。
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2.The engineer used the bar iron to reinforce the bridge.
工程师用箍铁加固了桥梁。
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3.The construction workers were using knotted bar iron for temporary supports.
建筑工人正在使用箍铁作为临时支撑。