名词中文翻译
中文翻译：点式轨道
同义词：
['pointed rail', 'point-to-point rail']
例句：
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1.The train is running on the point rails.
火车正在点式轨道上行驶。
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2.The construction workers were using point rails to build the bridge.
建筑工人使用点式钢轨来建造这座桥。
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3.The point rails are designed to prevent the train from derailing.
点式钢轨的设计是为了防止火车脱轨。