名词短语
中文翻译：气缸头螺栓和螺母
同义词：
['气缸头螺栓和螺母例句：1. The cylinder head boltand nut are essential components of theengine.（气缸头螺栓和螺母是发动机的必备部件。）2. The cylinder head bolt andnut were damaged during the accident.（在事故中，气缸头螺栓和螺母受损了。）']
例句：
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1. The cylinder head boltand nut are essential components of theengine.
气缸头螺栓和螺母是发动机的必备部件。
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2. The cylinder head bolt andnut were damaged during the accident.
在事故中，气缸头螺栓和螺母受损了。
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3.The cylinder head bolt and nut needto be tightened regularly to ensure properfunctioning.
为了确保发动机正常工作，需要定期拧紧气缸头螺栓和螺母。