动词短语
中文翻译：使管道堵塞
同义词：
['block', 'obstruct', 'jam']
例句：
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1. The pipeline was chocked with mud and debris.
这个管道被泥浆和碎片堵塞了。
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2. The valve had to be removed to clear the blockage.
为了清除堵塞，必须拆下阀门。
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3. The oil tanker was unable to deliver the oil due to the blockage.
由于堵塞，油轮无法输送石油。