名词中文翻译
中文翻译：交叉臂
同义词：
['crossbeam', 'crossbar', "crosspiece例句：1. The bridge's main structure is made up of several crossarms.（这座桥的主要结构由几根交叉臂组成。）2. The engineer used the crossarm to adjust the angle of the beam.（工程师使用交叉臂调整梁的角度。）"]
例句：
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1. The bridge's main structure is made up of several crossarms.
这座桥的主要结构由几根交叉臂组成。
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2. The engineer used the crossarm to adjust the angle of the beam.
工程师使用交叉臂调整梁的角度。
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3.The construction crew had to work around the crossarms to avoid hitting them.
施工队不得不绕过交叉臂以避免撞到它们。