名词
中文翻译：绝缘体
同义词：
['insulation', 'insulating material例句：1. The insulator is designed to prevent electrical short circuits.（这个绝缘体的设计目的是防止电气短路。）']
例句：
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1. The insulator is designed to prevent electrical short circuits.
这个绝缘体的设计目的是防止电气短路。
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2.The insulator was made from a special material that is resistant to heat and fire.
这个绝缘体是由一种特殊材料制成的，这种材料能够抵抗高温和火灾。
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3. The insulator is crucial for maintaining the integrity of electrical systems.
绝缘体对于保持电气系统完整性至关重要。