名词
中文翻译：油管孔
同义词：
['oil pipe opening', 'oil conduit', 'oil duct例句：1. The oil pipe is the main conduit for oil transportation.（油管是石油运输的主要管道。）']
例句：
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1. The oil pipe is the main conduit for oil transportation.
油管是石油运输的主要管道。
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2.The oil conduit is essential for maintaining the pipeline's integrity.
油管对于保持管道的完整性至关重要。
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3. The oil duct was damaged during the recent storm, causing a temporary halt in oil production.
近期风暴导致油管受损，暂时停止了石油生产。