英语词汇lightning arrester怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	lightning arrester
释义	lightning arrestern.（名词） A protective device for electrical equipment that reduces excessive voltage resulting from lightning to a safe level by grounding the discharge.避雷器：一种电器保护装置，利用将电流引入地下的作法使闪电引起的高电压减少到安全的程度
随便看	incognizant incoherence incoherency incoherency incoherent incombustible income income bond income fund income property incomes income tax income tax return incoming incommensurable incommensurables incommensurate incommode incommoded incommodes incommoding incommodious incommodity incommunicable incommunicado

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