英语词汇“relay contact”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	relay contact
释义	relay contact relay contact [′rē‚lā ‚kän‚takt] (electricity) One of the pair of contacts that are closed or opened by the movement of the armature of a relay.
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