duàn lù kāi guān
circuit breaker
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heliotactic,
heliotaxis,
heliotechnics,
heliotherapy,
heliothermometer,
heliotridane,
heliotridene,
heliotridine,
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相似单词
断口,
断裂,
断裂层,
断裂点,
断路,
断路开关,
断路器,
断路器瓷套,
断路器隔离开关,
断码,