英语词汇key bolt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	key bolt
释义	Definition of key bolt in English: key bolt noun Mechanics A bolt which is secured by a key or cotter, rather than by a thread and nut. Origin Mid 18th century. Definition of key bolt in US English: key bolt noun Mechanics A bolt which is secured by a key or cotter, rather than by a thread and nut. Origin Mid 18th century.
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英汉双解词典包含464360条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

Definition of key bolt in English: