名词
中文翻译：煤气管
同义词：
['pipe', 'conduit', 'pipeline例句：1. The gas steel pipe is used to transport natural gas.（这种煤气管用于输送天然气。）2. The construction crew was busy installing the new gas steel pipe.（施工队忙于安装新的煤气管。）']
例句：
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1. The gas steel pipe is used to transport natural gas.
这种煤气管用于输送天然气。
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2. The construction crew was busy installing the new gas steel pipe.
施工队忙于安装新的煤气管。
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3. The pipeline was damaged during the flood, and it took a long time to repair it.
在洪水期间，管道受损严重，修复需要很长时间。