oil pipelines
释义
输油管道
例句
1·Oil pipelines are widely used in oil exploration.
在石油开采工业中，抽油管被大量使用。
2·They are second in transport efficiency only to oil pipelines .
它们在运输效率上排名第二，仅次于石油管道。
3·Power suppliers and the operators of oil pipelines and railroads might want to start.
电力供销商和石油管道，铁路运营商可能要开始征程了。
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