英语词汇“steady pin”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	steady pin
释义	steady pin steady pin [′sted·ē ‚pin] (engineering) A retaining device such as a dowel, pin, or key that prevents a pulley from turning on its axis. A guide pin used to lift a cope or pattern.
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