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arc extinction
词语: arc extinction
解释: 灭弧,消弧
词典: 消防专业英汉词典
arc extinction 相关解释
arc extinction 〔名词〕消弧
arc extinction 〔名词〕电弧熄灭,灭弧,消弧
arc extinction 〔名词〕消弧,灭弧