名词
中文翻译：Unknown
同义词：
['O-ring', 'O-ring seal', 'O-ring gasket例句：1. The O-ring seal on the door prevents water from leaking in.（门上的O型圈密封防止水漏进来。）']
例句：
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1. The O-ring seal on the door prevents water from leaking in.
门上的O型圈密封防止水漏进来。
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2. The O-ring seal is essential for maintaining the integrity of the joint.
O型圈密封对于保持接头的完整性至关重要。
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3. The technician replaced the O-ring seal and tightened the bolts.
技术人员更换了O型圈密封并拧紧了螺栓。