名词
中文翻译：旋转螺栓
同义词：
['rotating bolt', "swivel lock例句：1. The car's engine is so loud that it makes it difficult to hear the instructions from the mechanic.（汽车发动机的声音太大了，以至于很难从技师那里听到指示。）"]
例句：
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1. The car's engine is so loud that it makes it difficult to hear the instructions from the mechanic.
汽车发动机的声音太大了，以至于很难从技师那里听到指示。
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2. The door was held open by a swivel bolt.
门被一个旋转螺栓固定着。
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3.The heavy box was secured with a swivel bolt for easy transportation.
这个沉重的箱子用一个旋转螺栓固定，便于运输。